243178151

素因数分解:

${\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 252712224

約数和(自身を除く): 9534073

約数列:

[1, 53, 107, 137, 313, 5671, 7261, 14659, 16589, 33491, 42881, 776927, 1775023, 2272693, 4588267, 243178151]

約数ペア:

[(1, 243178151), (53, 4588267), (107, 2272693), (137, 1775023), (313, 776927), (5671, 42881), (7261, 33491), (14659, 16589)]