145321573313

素因数分解:

$7^1\times {\mathrm{1033}}^1\times {\mathrm{4001}}^1\times {\mathrm{5023}}^1$

素因数の和:10064

約数の個数: 16

約数和(自身を含む): 166317229056

約数和(自身を除く): 20995655743

約数列:

[1, 7, 1033, 4001, 5023, 7231, 28007, 35161, 4133033, 5188759, 20097023, 28931231, 36321313, 140679161, 20760224759, 145321573313]

約数ペア:

[(1, 145321573313), (7, 20760224759), (1033, 140679161), (4001, 36321313), (5023, 28931231), (7231, 20097023), (28007, 5188759), (35161, 4133033)]