128300185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{2381}}^1$

素因数の和:3228

約数の個数: 16

約数和(自身を含む): 166073040

約数和(自身を除く): 37772855

約数列:

[1, 5, 13, 65, 829, 2381, 4145, 10777, 11905, 30953, 53885, 154765, 1973849, 9869245, 25660037, 128300185]

約数ペア:

[(1, 128300185), (5, 25660037), (13, 9869245), (65, 1973849), (829, 154765), (2381, 53885), (4145, 30953), (10777, 11905)]