155963241489

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{7282217}}^1$

素因数の和:7282301

約数の個数: 24

約数和(自身を含む): 232448398560

約数和(自身を除く): 76485157071

約数列:

[1, 3, 11, 33, 59, 121, 177, 363, 649, 1947, 7139, 21417, 7282217, 21846651, 80104387, 240313161, 429650803, 881148257, 1288952409, 2643444771, 4726158833, 14178476499, 51987747163, 155963241489]

約数ペア:

[(1, 155963241489), (3, 51987747163), (11, 14178476499), (33, 4726158833), (59, 2643444771), (121, 1288952409), (177, 881148257), (363, 429650803), (649, 240313161), (1947, 80104387), (7139, 21846651), (21417, 7282217)]