165067239

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{3191}}^1$

素因数の和:3638

約数の個数: 16

約数和(自身を含む): 225840384

約数和(自身を除く): 60773145

約数列:

[1, 3, 43, 129, 401, 1203, 3191, 9573, 17243, 51729, 137213, 411639, 1279591, 3838773, 55022413, 165067239]

約数ペア:

[(1, 165067239), (3, 55022413), (43, 3838773), (129, 1279591), (401, 411639), (1203, 137213), (3191, 51729), (9573, 17243)]