135220805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{1543}}^1$

素因数の和:2596

約数の個数: 16

約数和(自身を含む): 172088064

約数和(自身を除く): 36867259

約数列:

[1, 5, 17, 85, 1031, 1543, 5155, 7715, 17527, 26231, 87635, 131155, 1590833, 7954165, 27044161, 135220805]

約数ペア:

[(1, 135220805), (5, 27044161), (17, 7954165), (85, 1590833), (1031, 131155), (1543, 87635), (5155, 26231), (7715, 17527)]