166541530463

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{5449}}^1\times {\mathrm{396931}}^1$

素因数の和:402398

約数の個数: 16

約数和(自身を含む): 207674822400

約数和(自身を除く): 41133291937

約数列:

[1, 7, 11, 77, 5449, 38143, 59939, 396931, 419573, 2778517, 4366241, 30563687, 2162877019, 15140139133, 23791647209, 166541530463]

約数ペア:

[(1, 166541530463), (7, 23791647209), (11, 15140139133), (77, 2162877019), (5449, 30563687), (38143, 4366241), (59939, 2778517), (396931, 419573)]