156965448092

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{1013}}^1\times {\mathrm{278689}}^1$

素因数の和:279845

約数の個数: 24

約数和(自身を含む): 276939826800

約数和(自身を除く): 119974378708

約数列:

[1, 2, 4, 139, 278, 556, 1013, 2026, 4052, 140807, 278689, 281614, 557378, 563228, 1114756, 38737771, 77475542, 154951084, 282311957, 564623914, 1129247828, 39241362023, 78482724046, 156965448092]

約数ペア:

[(1, 156965448092), (2, 78482724046), (4, 39241362023), (139, 1129247828), (278, 564623914), (556, 282311957), (1013, 154951084), (2026, 77475542), (4052, 38737771), (140807, 1114756), (278689, 563228), (281614, 557378)]