157065352

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{417727}}^1$

素因数の和:417780

約数の個数: 16

約数和(自身を含む): 300764160

約数和(自身を除く): 143698808

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 417727, 835454, 1670908, 3341816, 19633169, 39266338, 78532676, 157065352]

約数ペア:

[(1, 157065352), (2, 78532676), (4, 39266338), (8, 19633169), (47, 3341816), (94, 1670908), (188, 835454), (376, 417727)]