162531290

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{143833}}^1$

素因数の和:143953

約数の個数: 16

約数和(自身を含む): 295147368

約数和(自身を除く): 132616078

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 143833, 287666, 719165, 1438330, 16253129, 32506258, 81265645, 162531290]

約数ペア:

[(1, 162531290), (2, 81265645), (5, 32506258), (10, 16253129), (113, 1438330), (226, 719165), (565, 287666), (1130, 143833)]