164037185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{26017}}^1$

素因数の和:26132

約数の個数: 16

約数和(自身を含む): 214180176

約数和(自身を除く): 50142991

約数列:

[1, 5, 13, 65, 97, 485, 1261, 6305, 26017, 130085, 338221, 1691105, 2523649, 12618245, 32807437, 164037185]

約数ペア:

[(1, 164037185), (5, 32807437), (13, 12618245), (65, 2523649), (97, 1691105), (485, 338221), (1261, 130085), (6305, 26017)]