157438114

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{11779}}^1$

素因数の和:11985

約数の個数: 16

約数和(自身を含む): 243421920

約数和(自身を除く): 85983806

約数列:

[1, 2, 41, 82, 163, 326, 6683, 11779, 13366, 23558, 482939, 965878, 1919977, 3839954, 78719057, 157438114]

約数ペア:

[(1, 157438114), (2, 78719057), (41, 3839954), (82, 1919977), (163, 965878), (326, 482939), (6683, 23558), (11779, 13366)]