201532155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3068

約数の個数: 48

約数和(自身を含む): 364130592

約数和(自身を除く): 162598437

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 121, 165, 185, 363, 407, 555, 605, 1221, 1815, 2035, 3001, 4477, 6105, 9003, 13431, 15005, 22385, 33011, 45015, 67155, 99033, 111037, 165055, 333111, 363121, 495165, 555185, 1089363, 1221407, 1665555, 1815605, 3664221, 5446815, 6107035, 13435477, 18321105, 40306431, 67177385, 201532155]

約数ペア:

[(1, 201532155), (3, 67177385), (5, 40306431), (11, 18321105), (15, 13435477), (33, 6107035), (37, 5446815), (55, 3664221), (111, 1815605), (121, 1665555), (165, 1221407), (185, 1089363), (363, 555185), (407, 495165), (555, 363121), (605, 333111), (1221, 165055), (1815, 111037), (2035, 99033), (3001, 67155), (4477, 45015), (6105, 33011), (9003, 22385), (13431, 15005)]