167213998084

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{43590719}}^1$

素因数の和:43590867

約数の個数: 24

約数和(自身を含む): 336869084160

約数和(自身を除く): 169655086076

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 43590719, 87181438, 174362876, 305135033, 610270066, 1220540132, 5971928503, 11943857006, 23887714012, 41803499521, 83606999042, 167213998084]

約数ペア:

[(1, 167213998084), (2, 83606999042), (4, 41803499521), (7, 23887714012), (14, 11943857006), (28, 5971928503), (137, 1220540132), (274, 610270066), (548, 305135033), (959, 174362876), (1918, 87181438), (3836, 43590719)]