157215382467

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9904579}}^1$

素因数の和:9904643

約数の個数: 32

約数和(自身を含む): 252923354880

約数和(自身を除く): 95707972413

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 5291, 15873, 9904579, 29713737, 108950369, 128759527, 326851107, 366469423, 386278581, 1099408269, 1416354797, 4031163653, 4249064391, 4764102499, 12093490959, 14292307497, 52405127489, 157215382467]

約数ペア:

[(1, 157215382467), (3, 52405127489), (11, 14292307497), (13, 12093490959), (33, 4764102499), (37, 4249064391), (39, 4031163653), (111, 1416354797), (143, 1099408269), (407, 386278581), (429, 366469423), (481, 326851107), (1221, 128759527), (1443, 108950369), (5291, 29713737), (15873, 9904579)]