165542976

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 168

約数和(自身を含む): 500424704

約数和(自身を除く): 334881728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 73, 93, 96, 124, 127, 144, 146, 186, 192, 219, 248, 254, 279, 288, 292, 372, 381, 438, 496, 508, 558, 576, 584, 657, 744, 762, 876, 992, 1016, 1116, 1143, 1168, 1314, 1488, 1524, 1752, 1984, 2032, 2232, 2263, 2286, 2336, 2628, 2976, 3048, 3504, 3937, 4064, 4464, 4526, 4572, 4672, 5256, 5952, 6096, 6789, 7008, 7874, 8128, 8928, 9052, 9144, 9271, 10512, 11811, 12192, 13578, 14016, 15748, 17856, 18104, 18288, 18542, 20367, 21024, 23622, 24384, 27156, 27813, 31496, 35433, 36208, 36576, 37084, 40734, 42048, 47244, 54312, 55626, 62992, 70866, 72416, 73152, 74168, 81468, 83439, 94488, 108624, 111252, 125984, 141732, 144832, 148336, 162936, 166878, 188976, 217248, 222504, 251968, 283464, 287401, 296672, 325872, 333756, 377952, 434496, 445008, 566928, 574802, 593344, 651744, 667512, 755904, 862203, 890016, 1133856, 1149604, 1303488, 1335024, 1724406, 1780032, 2267712, 2299208, 2586609, 2670048, 3448812, 4598416, 5173218, 5340096, 6897624, 9196832, 10346436, 13795248, 18393664, 20692872, 27590496, 41385744, 55180992, 82771488, 165542976]

約数ペア:

[(1, 165542976), (2, 82771488), (3, 55180992), (4, 41385744), (6, 27590496), (8, 20692872), (9, 18393664), (12, 13795248), (16, 10346436), (18, 9196832), (24, 6897624), (31, 5340096), (32, 5173218), (36, 4598416), (48, 3448812), (62, 2670048), (64, 2586609), (72, 2299208), (73, 2267712), (93, 1780032), (96, 1724406), (124, 1335024), (127, 1303488), (144, 1149604), (146, 1133856), (186, 890016), (192, 862203), (219, 755904), (248, 667512), (254, 651744), (279, 593344), (288, 574802), (292, 566928), (372, 445008), (381, 434496), (438, 377952), (496, 333756), (508, 325872), (558, 296672), (576, 287401), (584, 283464), (657, 251968), (744, 222504), (762, 217248), (876, 188976), (992, 166878), (1016, 162936), (1116, 148336), (1143, 144832), (1168, 141732), (1314, 125984), (1488, 111252), (1524, 108624), (1752, 94488), (1984, 83439), (2032, 81468), (2232, 74168), (2263, 73152), (2286, 72416), (2336, 70866), (2628, 62992), (2976, 55626), (3048, 54312), (3504, 47244), (3937, 42048), (4064, 40734), (4464, 37084), (4526, 36576), (4572, 36208), (4672, 35433), (5256, 31496), (5952, 27813), (6096, 27156), (6789, 24384), (7008, 23622), (7874, 21024), (8128, 20367), (8928, 18542), (9052, 18288), (9144, 18104), (9271, 17856), (10512, 15748), (11811, 14016), (12192, 13578)]