159480454

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{392809}}^1$

素因数の和:392847

約数の個数: 16

約数和(自身を含む): 282823200

約数和(自身を除く): 123342746

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 392809, 785618, 2749663, 5499326, 11391461, 22782922, 79740227, 159480454]

約数ペア:

[(1, 159480454), (2, 79740227), (7, 22782922), (14, 11391461), (29, 5499326), (58, 2749663), (203, 785618), (406, 392809)]