153305080

素因数分解:

$2^3\times 5^1\times {\mathrm{3832627}}^1$

素因数の和:3832638

約数の個数: 16

約数和(自身を含む): 344936520

約数和(自身を除く): 191631440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3832627, 7665254, 15330508, 19163135, 30661016, 38326270, 76652540, 153305080]

約数ペア:

[(1, 153305080), (2, 76652540), (4, 38326270), (5, 30661016), (8, 19163135), (10, 15330508), (20, 7665254), (40, 3832627)]