146358121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{84649}}^1$

素因数の和:84688

約数の個数: 16

約数和(自身を含む): 189616000

約数和(自身を除く): 43257879

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 84649, 592543, 1100437, 1608331, 7703059, 11258317, 20908303, 146358121]

約数ペア:

[(1, 146358121), (7, 20908303), (13, 11258317), (19, 7703059), (91, 1608331), (133, 1100437), (247, 592543), (1729, 84649)]