# 142

This number is a composite.

142 is the smallest integer in which the sum of all its divisors is equal to the product of the cubes of two distinct prime numbers, i.e., 1 + 2 + 71 + 142 = 216 = 2^{3} * 3^{3}). [Cramer]

142 is the smallest semiprime whose sum of divisors is a cube. [Gupta]

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