146520830

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{28123}}^1$

素因数の和:28651

約数の個数: 16

約数和(自身を含む): 264253104

約数和(自身を除く): 117732274

約数列:

[1, 2, 5, 10, 521, 1042, 2605, 5210, 28123, 56246, 140615, 281230, 14652083, 29304166, 73260415, 146520830]

約数ペア:

[(1, 146520830), (2, 73260415), (5, 29304166), (10, 14652083), (521, 281230), (1042, 140615), (2605, 56246), (5210, 28123)]