156976452

素因数分解:

$2^2\times 3^2\times {\mathrm{4360457}}^1$

素因数の和:4360467

約数の個数: 18

約数和(自身を含む): 396801678

約数和(自身を除く): 239825226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4360457, 8720914, 13081371, 17441828, 26162742, 39244113, 52325484, 78488226, 156976452]

約数ペア:

[(1, 156976452), (2, 78488226), (3, 52325484), (4, 39244113), (6, 26162742), (9, 17441828), (12, 13081371), (18, 8720914), (36, 4360457)]