139030561

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 149151744

約数和(自身を除く): 10121183

約数列:

[1, 23, 67, 83, 1087, 1541, 1909, 5561, 25001, 72829, 90221, 127903, 1675067, 2075083, 6044807, 139030561]

約数ペア:

[(1, 139030561), (23, 6044807), (67, 2075083), (83, 1675067), (1087, 127903), (1541, 90221), (1909, 72829), (5561, 25001)]