156939397257

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1\times {\mathrm{15139}}^1$

素因数の和:15765

約数の個数: 32

約数和(自身を含む): 215853281280

約数和(自身を除く): 58913884023

約数列:

[1, 3, 41, 123, 271, 311, 813, 933, 11111, 12751, 15139, 33333, 38253, 45417, 84281, 252843, 620699, 1862097, 3455521, 4102669, 4708229, 10366563, 12308007, 14124687, 168209429, 193037389, 504628287, 579112167, 1275930059, 3827790177, 52313132419, 156939397257]

約数ペア:

[(1, 156939397257), (3, 52313132419), (41, 3827790177), (123, 1275930059), (271, 579112167), (311, 504628287), (813, 193037389), (933, 168209429), (11111, 14124687), (12751, 12308007), (15139, 10366563), (33333, 4708229), (38253, 4102669), (45417, 3455521), (84281, 1862097), (252843, 620699)]