156766792063

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{16741}}^1$

素因数の和:17972

約数の個数: 32

約数和(自身を含む): 190939161600

約数和(自身を除く): 34172369537

約数列:

[1, 7, 23, 49, 161, 343, 1127, 1187, 7889, 8309, 16741, 27301, 58163, 117187, 191107, 385043, 407141, 820309, 1337749, 2695301, 5742163, 9364243, 18867107, 19871567, 132069749, 139100969, 457046041, 973706783, 3199322287, 6815947481, 22395256009, 156766792063]

約数ペア:

[(1, 156766792063), (7, 22395256009), (23, 6815947481), (49, 3199322287), (161, 973706783), (343, 457046041), (1127, 139100969), (1187, 132069749), (7889, 19871567), (8309, 18867107), (16741, 9364243), (27301, 5742163), (58163, 2695301), (117187, 1337749), (191107, 820309), (385043, 407141)]