133558106

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 239527680

約数和(自身を除く): 105969574

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 121, 209, 242, 341, 418, 589, 682, 937, 1178, 1874, 2299, 3751, 4598, 6479, 7502, 10307, 12958, 17803, 20614, 29047, 35606, 58094, 71269, 113377, 142538, 195833, 226754, 319517, 391666, 551893, 639034, 1103786, 2154163, 3514687, 4308326, 6070823, 7029374, 12141646, 66779053, 133558106]

約数ペア:

[(1, 133558106), (2, 66779053), (11, 12141646), (19, 7029374), (22, 6070823), (31, 4308326), (38, 3514687), (62, 2154163), (121, 1103786), (209, 639034), (242, 551893), (341, 391666), (418, 319517), (589, 226754), (682, 195833), (937, 142538), (1178, 113377), (1874, 71269), (2299, 58094), (3751, 35606), (4598, 29047), (6479, 20614), (7502, 17803), (10307, 12958)]