181908807839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1\times {\mathrm{12347}}^1$

素因数の和:12983

約数の個数: 32

約数和(自身を含む): 210706272000

約数和(自身を除く): 28797464161

約数列:

[1, 11, 19, 157, 209, 449, 1727, 2983, 4939, 8531, 12347, 32813, 70493, 93841, 135817, 234593, 775423, 1339367, 1938479, 2580523, 5543803, 14733037, 21323269, 36831101, 60981833, 105332257, 405142111, 870377071, 1158654827, 9574147781, 16537164349, 181908807839]

約数ペア:

[(1, 181908807839), (11, 16537164349), (19, 9574147781), (157, 1158654827), (209, 870377071), (449, 405142111), (1727, 105332257), (2983, 60981833), (4939, 36831101), (8531, 21323269), (12347, 14733037), (32813, 5543803), (70493, 2580523), (93841, 1938479), (135817, 1339367), (234593, 775423)]