168148123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 206825472

約数和(自身を除く): 38677349

約数列:

[1, 11, 13, 31, 83, 143, 341, 403, 457, 913, 1079, 2573, 4433, 5027, 5941, 11869, 14167, 28303, 33449, 37931, 65351, 155837, 184171, 367939, 417241, 493103, 1175861, 2025881, 5424133, 12934471, 15286193, 168148123]

約数ペア:

[(1, 168148123), (11, 15286193), (13, 12934471), (31, 5424133), (83, 2025881), (143, 1175861), (341, 493103), (403, 417241), (457, 367939), (913, 184171), (1079, 155837), (2573, 65351), (4433, 37931), (5027, 33449), (5941, 28303), (11869, 14167)]