156913628391

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23761}}^1\times {\mathrm{56443}}^1$

素因数の和:80223

約数の個数: 24

約数和(自身を含む): 244102463696

約数和(自身を除く): 87188835305

約数列:

[1, 3, 9, 13, 39, 117, 23761, 56443, 71283, 169329, 213849, 308893, 507987, 733759, 926679, 2201277, 2780037, 6603831, 1341142123, 4023426369, 12070279107, 17434847599, 52304542797, 156913628391]

約数ペア:

[(1, 156913628391), (3, 52304542797), (9, 17434847599), (13, 12070279107), (39, 4023426369), (117, 1341142123), (23761, 6603831), (56443, 2780037), (71283, 2201277), (169329, 926679), (213849, 733759), (308893, 507987)]