163088770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1254529}}^1$

素因数の和:1254549

約数の個数: 16

約数和(自身を含む): 316141560

約数和(自身を除く): 153052790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1254529, 2509058, 6272645, 12545290, 16308877, 32617754, 81544385, 163088770]

約数ペア:

[(1, 163088770), (2, 81544385), (5, 32617754), (10, 16308877), (13, 12545290), (26, 6272645), (65, 2509058), (130, 1254529)]