156970416

素因数分解:

$2^4\times 3^1\times {\mathrm{3270217}}^1$

素因数の和:3270228

約数の個数: 20

約数和(自身を含む): 405507032

約数和(自身を除く): 248536616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3270217, 6540434, 9810651, 13080868, 19621302, 26161736, 39242604, 52323472, 78485208, 156970416]

約数ペア:

[(1, 156970416), (2, 78485208), (3, 52323472), (4, 39242604), (6, 26161736), (8, 19621302), (12, 13080868), (16, 9810651), (24, 6540434), (48, 3270217)]