156073390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1418849}}^1$

素因数の和:1418867

約数の個数: 16

約数和(自身を含む): 306471600

約数和(自身を除く): 150398210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1418849, 2837698, 7094245, 14188490, 15607339, 31214678, 78036695, 156073390]

約数ペア:

[(1, 156073390), (2, 78036695), (5, 31214678), (10, 15607339), (11, 14188490), (22, 7094245), (55, 2837698), (110, 1418849)]