159164255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{33757}}^1$

素因数の和:33826

約数の個数: 16

約数和(自身を含む): 204168384

約数和(自身を除く): 45004129

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 33757, 168785, 776411, 1384037, 3882055, 6920185, 31832851, 159164255]

約数ペア:

[(1, 159164255), (5, 31832851), (23, 6920185), (41, 3882055), (115, 1384037), (205, 776411), (943, 168785), (4715, 33757)]