156965439657

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{1432807}}^1$

素因数の和:1432929

約数の個数: 24

約数和(自身を含む): 229719241024

約数和(自身を除く): 72753801367

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 2809, 8427, 36517, 109551, 1432807, 4298421, 18626491, 55879473, 75938771, 227816313, 987204023, 2961612069, 4024754863, 12074264589, 52321813219, 156965439657]

約数ペア:

[(1, 156965439657), (3, 52321813219), (13, 12074264589), (39, 4024754863), (53, 2961612069), (159, 987204023), (689, 227816313), (2067, 75938771), (2809, 55879473), (8427, 18626491), (36517, 4298421), (109551, 1432807)]