157212901

素因数分解:

${\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{5801}}^1$

素因数の和:6503

約数の個数: 8

約数和(自身を含む): 161318808

約数和(自身を除く): 4105907

約数列:

[1, 41, 661, 5801, 27101, 237841, 3834461, 157212901]

約数ペア:

[(1, 157212901), (41, 3834461), (661, 237841), (5801, 27101)]