139230715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{1861}}^1$

素因数の和:3030

約数の個数: 16

約数和(自身を含む): 180182016

約数和(自身を除く): 40951301

約数列:

[1, 5, 13, 65, 1151, 1861, 5755, 9305, 14963, 24193, 74815, 120965, 2142011, 10710055, 27846143, 139230715]

約数ペア:

[(1, 139230715), (5, 27846143), (13, 10710055), (65, 2142011), (1151, 120965), (1861, 74815), (5755, 24193), (9305, 14963)]