157088126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2713}}^1$

素因数の和:2876

約数の個数: 32

約数和(自身を含む): 270835488

約数和(自身を除く): 113747362

約数列:

[1, 2, 13, 17, 26, 34, 131, 221, 262, 442, 1703, 2227, 2713, 3406, 4454, 5426, 28951, 35269, 46121, 57902, 70538, 92242, 355403, 599573, 710806, 1199146, 4620239, 6041851, 9240478, 12083702, 78544063, 157088126]

約数ペア:

[(1, 157088126), (2, 78544063), (13, 12083702), (17, 9240478), (26, 6041851), (34, 4620239), (131, 1199146), (221, 710806), (262, 599573), (442, 355403), (1703, 92242), (2227, 70538), (2713, 57902), (3406, 46121), (4454, 35269), (5426, 28951)]