20160097291

素因数分解:

${\mathrm{157}}^1\times {\mathrm{8887}}^1\times {\mathrm{14449}}^1$

素因数の和:23493

約数の個数: 8

約数和(自身を含む): 20292192800

約数和(自身を除く): 132095509

約数列:

[1, 157, 8887, 14449, 1395259, 2268493, 128408263, 20160097291]

約数ペア:

[(1, 20160097291), (157, 128408263), (8887, 2268493), (14449, 1395259)]