157025902779

素因数分解:

$3^3\times {\mathrm{15907}}^1\times {\mathrm{365611}}^1$

素因数の和:381527

約数の個数: 16

約数和(自身を含む): 232646227840

約数和(自身を除く): 75620325061

約数列:

[1, 3, 9, 27, 15907, 47721, 143163, 365611, 429489, 1096833, 3290499, 9871497, 5815774177, 17447322531, 52341967593, 157025902779]

約数ペア:

[(1, 157025902779), (3, 52341967593), (9, 17447322531), (27, 5815774177), (15907, 9871497), (47721, 3290499), (143163, 1096833), (365611, 429489)]