165038770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1269529}}^1$

素因数の和:1269549

約数の個数: 16

約数和(自身を含む): 319921560

約数和(自身を除く): 154882790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1269529, 2539058, 6347645, 12695290, 16503877, 33007754, 82519385, 165038770]

約数ペア:

[(1, 165038770), (2, 82519385), (5, 33007754), (10, 16503877), (13, 12695290), (26, 6347645), (65, 2539058), (130, 1269529)]