156980950715

素因数分解:

$5^1\times {\mathrm{229}}^1\times {\mathrm{1871}}^1\times {\mathrm{73277}}^1$

素因数の和:75382

約数の個数: 16

約数和(自身を含む): 189303454080

約数和(自身を除く): 32322503365

約数列:

[1, 5, 229, 1145, 1871, 9355, 73277, 366385, 428459, 2142295, 16780433, 83902165, 137101267, 685506335, 31396190143, 156980950715]

約数ペア:

[(1, 156980950715), (5, 31396190143), (229, 685506335), (1145, 137101267), (1871, 83902165), (9355, 16780433), (73277, 2142295), (366385, 428459)]