149248250881

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3593}}^1\times {\mathrm{53323}}^1$

素因数の和:56976

約数の個数: 16

約数和(自身を含む): 160983023040

約数和(自身を除く): 11734772159

約数列:

[1, 19, 41, 779, 3593, 53323, 68267, 147313, 1013137, 2186243, 2798947, 41538617, 191589539, 3640201241, 7855171099, 149248250881]

約数ペア:

[(1, 149248250881), (19, 7855171099), (41, 3640201241), (779, 191589539), (3593, 41538617), (53323, 2798947), (68267, 2186243), (147313, 1013137)]