156986247578

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2129}}^1\times {\mathrm{12343}}^1$

素因数の和:14606

約数の個数: 32

約数和(自身を含む): 246099859200

約数和(自身を除く): 89113611622

約数列:

[1, 2, 29, 58, 103, 206, 2129, 2987, 4258, 5974, 12343, 24686, 61741, 123482, 219287, 357947, 438574, 715894, 1271329, 2542658, 6359323, 12718646, 26278247, 36868541, 52556494, 73737082, 762069163, 1524138326, 2706659441, 5413318882, 78493123789, 156986247578]

約数ペア:

[(1, 156986247578), (2, 78493123789), (29, 5413318882), (58, 2706659441), (103, 1524138326), (206, 762069163), (2129, 73737082), (2987, 52556494), (4258, 36868541), (5974, 26278247), (12343, 12718646), (24686, 6359323), (61741, 2542658), (123482, 1271329), (219287, 715894), (357947, 438574)]