156727923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{29137}}^1$

素因数の和:29314

約数の個数: 16

約数和(自身を含む): 229374336

約数和(自身を除く): 72646413

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 29137, 87411, 320507, 961521, 4749331, 14247993, 52242641, 156727923]

約数ペア:

[(1, 156727923), (3, 52242641), (11, 14247993), (33, 4749331), (163, 961521), (489, 320507), (1793, 87411), (5379, 29137)]