156376164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1861621}}^1$

素因数の和:1861635

約数の個数: 24

約数和(自身を含む): 417003328

約数和(自身を除く): 260627164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1861621, 3723242, 5584863, 7446484, 11169726, 13031347, 22339452, 26062694, 39094041, 52125388, 78188082, 156376164]

約数ペア:

[(1, 156376164), (2, 78188082), (3, 52125388), (4, 39094041), (6, 26062694), (7, 22339452), (12, 13031347), (14, 11169726), (21, 7446484), (28, 5584863), (42, 3723242), (84, 1861621)]