155036321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 171899520

約数和(自身を除く): 16863199

約数列:

[1, 11, 103, 193, 709, 1133, 2123, 7799, 19879, 73027, 136837, 218669, 803297, 1505207, 14094211, 155036321]

約数ペア:

[(1, 155036321), (11, 14094211), (103, 1505207), (193, 803297), (709, 218669), (1133, 136837), (2123, 73027), (7799, 19879)]