156923618522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{90289769}}^1$

素因数の和:90289861

約数の個数: 16

約数和(自身を含む): 260034537600

約数和(自身を除く): 103110919078

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 90289769, 180579538, 993187459, 1986374918, 7132891751, 14265783502, 78461809261, 156923618522]

約数ペア:

[(1, 156923618522), (2, 78461809261), (11, 14265783502), (22, 7132891751), (79, 1986374918), (158, 993187459), (869, 180579538), (1738, 90289769)]