157045174917

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{3313}}^1\times {\mathrm{139831}}^1$

素因数の和:143260

約数の個数: 16

約数和(自身を含む): 211311881088

約数和(自身を除く): 54266706171

約数列:

[1, 3, 113, 339, 3313, 9939, 139831, 374369, 419493, 1123107, 15800903, 47402709, 463260103, 1389780309, 52348391639, 157045174917]

約数ペア:

[(1, 157045174917), (3, 52348391639), (113, 1389780309), (339, 463260103), (3313, 47402709), (9939, 15800903), (139831, 1123107), (374369, 419493)]