132164080

素因数分解:

$2^4\times 5^1\times {\mathrm{1652051}}^1$

素因数の和:1652064

約数の個数: 20

約数和(自身を含む): 307281672

約数和(自身を除く): 175117592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1652051, 3304102, 6608204, 8260255, 13216408, 16520510, 26432816, 33041020, 66082040, 132164080]

約数ペア:

[(1, 132164080), (2, 66082040), (4, 33041020), (5, 26432816), (8, 16520510), (10, 13216408), (16, 8260255), (20, 6608204), (40, 3304102), (80, 1652051)]