156926786506

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1130287}}^1$

素因数の和:1130554

約数の個数: 32

約数和(自身を含む): 276043456512

約数和(自身を除く): 119116670006

約数列:

[1, 2, 7, 14, 47, 94, 211, 329, 422, 658, 1477, 2954, 9917, 19834, 69419, 138838, 1130287, 2260574, 7912009, 15824018, 53123489, 106246978, 238490557, 371864423, 476981114, 743728846, 1669433899, 3338867798, 11209056179, 22418112358, 78463393253, 156926786506]

約数ペア:

[(1, 156926786506), (2, 78463393253), (7, 22418112358), (14, 11209056179), (47, 3338867798), (94, 1669433899), (211, 743728846), (329, 476981114), (422, 371864423), (658, 238490557), (1477, 106246978), (2954, 53123489), (9917, 15824018), (19834, 7912009), (69419, 2260574), (138838, 1130287)]