161870014

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{6571}}^1$

素因数の和:6795

約数の個数: 16

約数和(自身を含む): 247238640

約数和(自身を除く): 85368626

約数列:

[1, 2, 109, 113, 218, 226, 6571, 12317, 13142, 24634, 716239, 742523, 1432478, 1485046, 80935007, 161870014]

約数ペア:

[(1, 161870014), (2, 80935007), (109, 1485046), (113, 1432478), (218, 742523), (226, 716239), (6571, 24634), (12317, 13142)]