157070512885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{219679039}}^1$

素因数の和:219679068

約数の個数: 16

約数和(自身を含む): 221436472320

約数和(自身を除く): 64365959435

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 219679039, 1098395195, 2416469429, 2855827507, 12082347145, 14279137535, 31414102577, 157070512885]

約数ペア:

[(1, 157070512885), (5, 31414102577), (11, 14279137535), (13, 12082347145), (55, 2855827507), (65, 2416469429), (143, 1098395195), (715, 219679039)]