Factors of 159
159 has 4 factors.
All factors of 159
1, 3, 53, 159
Prime factorization: 3 × 53
Number of factors
4
Sum of factors
216
Prime?
No
Factor pairs of 159
Each pair multiplies together to make 159:
| Pair | Product |
|---|---|
| 1 × 159 | 159 |
| 3 × 53 | 159 |
Factors of nearby numbers
Factor any number
Need a different number? The prime factorization calculator breaks any number into its prime factors and lists all its divisors.
Frequently asked questions
What are the factors of 159?+
The factors of 159 are 1, 3, 53, 159 — that is 4 factors in total.
What is the prime factorization of 159?+
The prime factorization of 159 is 3 × 53.
Is 159 a prime number?+
No. 159 has 4 factors, more than just 1 and itself, so it is a composite number.