161811343694

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1206341}}^1$

素因数の和:1206441

約数の個数: 64

約数和(自身を含む): 330750024192

約数和(自身を除く): 168938680498

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 67, 77, 91, 134, 143, 154, 182, 286, 469, 737, 871, 938, 1001, 1474, 1742, 2002, 5159, 6097, 9581, 10318, 12194, 19162, 67067, 134134, 1206341, 2412682, 8444387, 13269751, 15682433, 16888774, 26539502, 31364866, 80824847, 92888257, 109777031, 161649694, 172506763, 185776514, 219554062, 345013526, 565773929, 889073317, 1050723011, 1131547858, 1207547341, 1778146634, 2101446022, 2415094682, 6223513219, 7355061077, 11557953121, 12447026438, 14710122154, 23115906242, 80905671847, 161811343694]

約数ペア:

[(1, 161811343694), (2, 80905671847), (7, 23115906242), (11, 14710122154), (13, 12447026438), (14, 11557953121), (22, 7355061077), (26, 6223513219), (67, 2415094682), (77, 2101446022), (91, 1778146634), (134, 1207547341), (143, 1131547858), (154, 1050723011), (182, 889073317), (286, 565773929), (469, 345013526), (737, 219554062), (871, 185776514), (938, 172506763), (1001, 161649694), (1474, 109777031), (1742, 92888257), (2002, 80824847), (5159, 31364866), (6097, 26539502), (9581, 16888774), (10318, 15682433), (12194, 13269751), (19162, 8444387), (67067, 2412682), (134134, 1206341)]