157044296

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{417671}}^1$

素因数の和:417724

約数の個数: 16

約数和(自身を含む): 300723840

約数和(自身を除く): 143679544

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 417671, 835342, 1670684, 3341368, 19630537, 39261074, 78522148, 157044296]

約数ペア:

[(1, 157044296), (2, 78522148), (4, 39261074), (8, 19630537), (47, 3341368), (94, 1670684), (188, 835342), (376, 417671)]