158001145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{80819}}^1$

素因数の和:80864

約数の個数: 16

約数和(自身を含む): 209485440

約数和(自身を除く): 51484295

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 80819, 404095, 1373923, 1858837, 6869615, 9294185, 31600229, 158001145]

約数ペア:

[(1, 158001145), (5, 31600229), (17, 9294185), (23, 6869615), (85, 1858837), (115, 1373923), (391, 404095), (1955, 80819)]