157670227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{58031}}^1$

素因数の和:58074

約数の個数: 16

約数和(自身を含む): 194987520

約数和(自身を除く): 37317293

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 58031, 638341, 754403, 1102589, 8298433, 12128479, 14333657, 157670227]

約数ペア:

[(1, 157670227), (11, 14333657), (13, 12128479), (19, 8298433), (143, 1102589), (209, 754403), (247, 638341), (2717, 58031)]