156942903212

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{5189}}^1\times {\mathrm{95713}}^1$

素因数の和:100985

約数の個数: 24

約数和(自身を含む): 278183169600

約数和(自身を除く): 121240266388

約数列:

[1, 2, 4, 79, 158, 316, 5189, 10378, 20756, 95713, 191426, 382852, 409931, 819862, 1639724, 7561327, 15122654, 30245308, 496654757, 993309514, 1986619028, 39235725803, 78471451606, 156942903212]

約数ペア:

[(1, 156942903212), (2, 78471451606), (4, 39235725803), (79, 1986619028), (158, 993309514), (316, 496654757), (5189, 30245308), (10378, 15122654), (20756, 7561327), (95713, 1639724), (191426, 819862), (382852, 409931)]