130767565

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1\times {\mathrm{571}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 158723136

約数和(自身を除く): 27955571

約数列:

[1, 5, 163, 281, 571, 815, 1405, 2855, 45803, 93073, 160451, 229015, 465365, 802255, 26153513, 130767565]

約数ペア:

[(1, 130767565), (5, 26153513), (163, 802255), (281, 465365), (571, 229015), (815, 160451), (1405, 93073), (2855, 45803)]