145894463

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32911}}^1$

素因数の和:32966

約数の個数: 16

約数和(自身を含む): 176934912

約数和(自身を除く): 31040449

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 32911, 362021, 427843, 1020241, 4706273, 11222651, 13263133, 145894463]

約数ペア:

[(1, 145894463), (11, 13263133), (13, 11222651), (31, 4706273), (143, 1020241), (341, 427843), (403, 362021), (4433, 32911)]