157830864

素因数分解:

$2^4\times 3^1\times {\mathrm{3288143}}^1$

素因数の和:3288154

約数の個数: 20

約数和(自身を含む): 407729856

約数和(自身を除く): 249898992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3288143, 6576286, 9864429, 13152572, 19728858, 26305144, 39457716, 52610288, 78915432, 157830864]

約数ペア:

[(1, 157830864), (2, 78915432), (3, 52610288), (4, 39457716), (6, 26305144), (8, 19728858), (12, 13152572), (16, 9864429), (24, 6576286), (48, 3288143)]