149768156923

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{16074719}}^1$

素因数の和:16074759

約数の個数: 16

約数和(自身を含む): 188267120640

約数和(自身を除く): 38498963717

約数列:

[1, 7, 11, 77, 121, 847, 1331, 9317, 16074719, 112523033, 176821909, 1237753363, 1945040999, 13615286993, 21395450989, 149768156923]

約数ペア:

[(1, 149768156923), (7, 21395450989), (11, 13615286993), (77, 1945040999), (121, 1237753363), (847, 176821909), (1331, 112523033), (9317, 16074719)]