157212044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3573001}}^1$

素因数の和:3573016

約数の個数: 12

約数和(自身を含む): 300132168

約数和(自身を除く): 142920124

約数列:

[1, 2, 4, 11, 22, 44, 3573001, 7146002, 14292004, 39303011, 78606022, 157212044]

約数ペア:

[(1, 157212044), (2, 78606022), (4, 39303011), (11, 14292004), (22, 7146002), (44, 3573001)]