164867424

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{55399}}^1$

素因数の和:55443

約数の個数: 48

約数和(自身を含む): 446745600

約数和(自身を除く): 281878176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 55399, 110798, 166197, 221596, 332394, 443192, 664788, 886384, 1329576, 1717369, 1772768, 2659152, 3434738, 5152107, 5318304, 6869476, 10304214, 13738952, 20608428, 27477904, 41216856, 54955808, 82433712, 164867424]

約数ペア:

[(1, 164867424), (2, 82433712), (3, 54955808), (4, 41216856), (6, 27477904), (8, 20608428), (12, 13738952), (16, 10304214), (24, 6869476), (31, 5318304), (32, 5152107), (48, 3434738), (62, 2659152), (93, 1772768), (96, 1717369), (124, 1329576), (186, 886384), (248, 664788), (372, 443192), (496, 332394), (744, 221596), (992, 166197), (1488, 110798), (2976, 55399)]