171053344

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6311}}^1$

素因数の和:6350

約数の個数: 72

約数和(自身を含む): 423105984

約数和(自身を除く): 252052640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6311, 6776, 12622, 13552, 25244, 27104, 44177, 50488, 69421, 88354, 100976, 138842, 176708, 201952, 277684, 353416, 485947, 555368, 706832, 763631, 971894, 1110736, 1413664, 1527262, 1943788, 2221472, 3054524, 3887576, 5345417, 6109048, 7775152, 10690834, 12218096, 15550304, 21381668, 24436192, 42763336, 85526672, 171053344]

約数ペア:

[(1, 171053344), (2, 85526672), (4, 42763336), (7, 24436192), (8, 21381668), (11, 15550304), (14, 12218096), (16, 10690834), (22, 7775152), (28, 6109048), (32, 5345417), (44, 3887576), (56, 3054524), (77, 2221472), (88, 1943788), (112, 1527262), (121, 1413664), (154, 1110736), (176, 971894), (224, 763631), (242, 706832), (308, 555368), (352, 485947), (484, 353416), (616, 277684), (847, 201952), (968, 176708), (1232, 138842), (1694, 100976), (1936, 88354), (2464, 69421), (3388, 50488), (3872, 44177), (6311, 27104), (6776, 25244), (12622, 13552)]