129323155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{8539}}^1$

素因数の和:8790

約数の個数: 16

約数和(自身を含む): 167862240

約数和(自身を除く): 38539085

約数列:

[1, 5, 13, 65, 233, 1165, 3029, 8539, 15145, 42695, 111007, 555035, 1989587, 9947935, 25864631, 129323155]

約数ペア:

[(1, 129323155), (5, 25864631), (13, 9947935), (65, 1989587), (233, 555035), (1165, 111007), (3029, 42695), (8539, 15145)]