156353288

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{214771}}^1$

素因数の和:214797

約数の個数: 32

約数和(自身を含む): 360816960

約数和(自身を除く): 204463672

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 214771, 429542, 859084, 1503397, 1718168, 2792023, 3006794, 5584046, 6013588, 11168092, 12027176, 19544161, 22336184, 39088322, 78176644, 156353288]

約数ペア:

[(1, 156353288), (2, 78176644), (4, 39088322), (7, 22336184), (8, 19544161), (13, 12027176), (14, 11168092), (26, 6013588), (28, 5584046), (52, 3006794), (56, 2792023), (91, 1718168), (104, 1503397), (182, 859084), (364, 429542), (728, 214771)]