168313446717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{51349}}^1\times {\mathrm{84047}}^1$

素因数の和:135412

約数の個数: 16

約数和(自身を含む): 241688428800

約数和(自身を除く): 73374982083

約数列:

[1, 3, 13, 39, 51349, 84047, 154047, 252141, 667537, 1092611, 2002611, 3277833, 4315729403, 12947188209, 56104482239, 168313446717]

約数ペア:

[(1, 168313446717), (3, 56104482239), (13, 12947188209), (39, 4315729403), (51349, 3277833), (84047, 2002611), (154047, 1092611), (252141, 667537)]