161569558898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{10358351}}^1$

素因数の和:10359073

約数の個数: 16

約数和(自身を含む): 264759477120

約数和(自身を除く): 103189918222

約数列:

[1, 2, 11, 22, 709, 1418, 7799, 15598, 10358351, 20716702, 113941861, 227883722, 7344070859, 14688141718, 80784779449, 161569558898]

約数ペア:

[(1, 161569558898), (2, 80784779449), (11, 14688141718), (22, 7344070859), (709, 227883722), (1418, 113941861), (7799, 20716702), (15598, 10358351)]