159256827

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{190271}}^1$

素因数の和:190311

約数の個数: 16

約数和(自身を含む): 243548160

約数和(自身を除く): 84291333

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 190271, 570813, 1712439, 5137317, 5898401, 17695203, 53085609, 159256827]

約数ペア:

[(1, 159256827), (3, 53085609), (9, 17695203), (27, 5898401), (31, 5137317), (93, 1712439), (279, 570813), (837, 190271)]