152089731

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{81637}}^1$

素因数の和:81672

約数の個数: 20

約数和(自身を含む): 237076752

約数和(自身を除く): 84987021

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 81637, 244911, 734733, 1877651, 2204199, 5632953, 6612597, 16898859, 50696577, 152089731]

約数ペア:

[(1, 152089731), (3, 50696577), (9, 16898859), (23, 6612597), (27, 5632953), (69, 2204199), (81, 1877651), (207, 734733), (621, 244911), (1863, 81637)]