160990164

素因数分解:

$2^2\times 3^2\times {\mathrm{4471949}}^1$

素因数の和:4471959

約数の個数: 18

約数和(自身を含む): 406947450

約数和(自身を除く): 245957286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4471949, 8943898, 13415847, 17887796, 26831694, 40247541, 53663388, 80495082, 160990164]

約数ペア:

[(1, 160990164), (2, 80495082), (3, 53663388), (4, 40247541), (6, 26831694), (9, 17887796), (12, 13415847), (18, 8943898), (36, 4471949)]