156945185992

素因数分解:

$2^3\times 7^1\times {\mathrm{2802592607}}^1$

素因数の和:2802592620

約数の個数: 16

約数和(自身を含む): 336311112960

約数和(自身を除く): 179365926968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2802592607, 5605185214, 11210370428, 19618148249, 22420740856, 39236296498, 78472592996, 156945185992]

約数ペア:

[(1, 156945185992), (2, 78472592996), (4, 39236296498), (7, 22420740856), (8, 19618148249), (14, 11210370428), (28, 5605185214), (56, 2802592607)]