78115169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 86676480

約数和(自身を除く): 8561311

約数列:

[1, 11, 131, 151, 359, 1441, 1661, 3949, 19781, 47029, 54209, 217591, 517319, 596299, 7101379, 78115169]

約数ペア:

[(1, 78115169), (11, 7101379), (131, 596299), (151, 517319), (359, 217591), (1441, 54209), (1661, 47029), (3949, 19781)]