158413090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1440119}}^1$

素因数の和:1440137

約数の個数: 16

約数和(自身を含む): 311065920

約数和(自身を除く): 152652830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1440119, 2880238, 7200595, 14401190, 15841309, 31682618, 79206545, 158413090]

約数ペア:

[(1, 158413090), (2, 79206545), (5, 31682618), (10, 15841309), (11, 14401190), (22, 7200595), (55, 2880238), (110, 1440119)]