137730603656

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{419910377}}^1$

素因数の和:419910424

約数の個数: 16

約数和(自身を含む): 264543538140

約数和(自身を除く): 126812934484

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 419910377, 839820754, 1679641508, 3359283016, 17216325457, 34432650914, 68865301828, 137730603656]

約数ペア:

[(1, 137730603656), (2, 68865301828), (4, 34432650914), (8, 17216325457), (41, 3359283016), (82, 1679641508), (164, 839820754), (328, 419910377)]