147568666

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{82997}}^1$

素因数の和:83133

約数の個数: 16

約数和(自身を含む): 254969856

約数和(自身を除く): 107401190

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 82997, 165994, 580979, 1161958, 10540619, 21081238, 73784333, 147568666]

約数ペア:

[(1, 147568666), (2, 73784333), (7, 21081238), (14, 10540619), (127, 1161958), (254, 580979), (889, 165994), (1778, 82997)]