133038399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 214502400

約数和(自身を除く): 81464001

約数列:

[1, 3, 13, 19, 29, 39, 41, 57, 87, 123, 151, 247, 377, 453, 533, 551, 741, 779, 1131, 1189, 1599, 1653, 1963, 2337, 2869, 3567, 4379, 5889, 6191, 7163, 8607, 10127, 13137, 15457, 18573, 21489, 22591, 30381, 37297, 46371, 56927, 67773, 80483, 83201, 111891, 117629, 170781, 179539, 241449, 249603, 293683, 352887, 538617, 881049, 1081613, 1529177, 2334007, 3244839, 3411241, 4587531, 7002021, 10233723, 44346133, 133038399]

約数ペア:

[(1, 133038399), (3, 44346133), (13, 10233723), (19, 7002021), (29, 4587531), (39, 3411241), (41, 3244839), (57, 2334007), (87, 1529177), (123, 1081613), (151, 881049), (247, 538617), (377, 352887), (453, 293683), (533, 249603), (551, 241449), (741, 179539), (779, 170781), (1131, 117629), (1189, 111891), (1599, 83201), (1653, 80483), (1963, 67773), (2337, 56927), (2869, 46371), (3567, 37297), (4379, 30381), (5889, 22591), (6191, 21489), (7163, 18573), (8607, 15457), (10127, 13137)]