164529905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{6269}}^1$

素因数の和:6484

約数の個数: 16

約数和(自身を含む): 205405200

約数和(自身を除く): 40875295

約数列:

[1, 5, 29, 145, 181, 905, 5249, 6269, 26245, 31345, 181801, 909005, 1134689, 5673445, 32905981, 164529905]

約数ペア:

[(1, 164529905), (5, 32905981), (29, 5673445), (145, 1134689), (181, 909005), (905, 181801), (5249, 31345), (6269, 26245)]