165028864

素因数分解:

$2^{10}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 264

約数和(自身を含む): 470449728

約数和(自身を除く): 305420864

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 32, 44, 46, 49, 52, 56, 64, 77, 88, 91, 92, 98, 104, 112, 128, 143, 154, 161, 176, 182, 184, 196, 208, 224, 253, 256, 286, 299, 308, 322, 352, 364, 368, 392, 416, 448, 506, 512, 539, 572, 598, 616, 637, 644, 704, 728, 736, 784, 832, 896, 1001, 1012, 1024, 1078, 1127, 1144, 1196, 1232, 1274, 1288, 1408, 1456, 1472, 1568, 1664, 1771, 1792, 2002, 2024, 2093, 2156, 2254, 2288, 2392, 2464, 2548, 2576, 2816, 2912, 2944, 3136, 3289, 3328, 3542, 3584, 4004, 4048, 4186, 4312, 4508, 4576, 4784, 4928, 5096, 5152, 5632, 5824, 5888, 6272, 6578, 6656, 7007, 7084, 7168, 8008, 8096, 8372, 8624, 9016, 9152, 9568, 9856, 10192, 10304, 11264, 11648, 11776, 12397, 12544, 13156, 13312, 14014, 14168, 14651, 16016, 16192, 16744, 17248, 18032, 18304, 19136, 19712, 20384, 20608, 23023, 23296, 23552, 24794, 25088, 26312, 28028, 28336, 29302, 32032, 32384, 33488, 34496, 36064, 36608, 38272, 39424, 40768, 41216, 46046, 46592, 49588, 50176, 52624, 56056, 56672, 58604, 64064, 64768, 66976, 68992, 72128, 73216, 76544, 78848, 81536, 82432, 92092, 93184, 99176, 105248, 112112, 113344, 117208, 128128, 129536, 133952, 137984, 144256, 146432, 153088, 161161, 163072, 164864, 184184, 198352, 210496, 224224, 226688, 234416, 256256, 259072, 267904, 275968, 288512, 306176, 322322, 326144, 368368, 396704, 420992, 448448, 453376, 468832, 512512, 535808, 551936, 577024, 644644, 652288, 736736, 793408, 841984, 896896, 906752, 937664, 1025024, 1071616, 1154048, 1289288, 1473472, 1586816, 1683968, 1793792, 1813504, 1875328, 2143232, 2578576, 2946944, 3173632, 3367936, 3587584, 3750656, 5157152, 5893888, 6347264, 7175168, 7501312, 10314304, 11787776, 12694528, 15002624, 20628608, 23575552, 41257216, 82514432, 165028864]

約数ペア:

[(1, 165028864), (2, 82514432), (4, 41257216), (7, 23575552), (8, 20628608), (11, 15002624), (13, 12694528), (14, 11787776), (16, 10314304), (22, 7501312), (23, 7175168), (26, 6347264), (28, 5893888), (32, 5157152), (44, 3750656), (46, 3587584), (49, 3367936), (52, 3173632), (56, 2946944), (64, 2578576), (77, 2143232), (88, 1875328), (91, 1813504), (92, 1793792), (98, 1683968), (104, 1586816), (112, 1473472), (128, 1289288), (143, 1154048), (154, 1071616), (161, 1025024), (176, 937664), (182, 906752), (184, 896896), (196, 841984), (208, 793408), (224, 736736), (253, 652288), (256, 644644), (286, 577024), (299, 551936), (308, 535808), (322, 512512), (352, 468832), (364, 453376), (368, 448448), (392, 420992), (416, 396704), (448, 368368), (506, 326144), (512, 322322), (539, 306176), (572, 288512), (598, 275968), (616, 267904), (637, 259072), (644, 256256), (704, 234416), (728, 226688), (736, 224224), (784, 210496), (832, 198352), (896, 184184), (1001, 164864), (1012, 163072), (1024, 161161), (1078, 153088), (1127, 146432), (1144, 144256), (1196, 137984), (1232, 133952), (1274, 129536), (1288, 128128), (1408, 117208), (1456, 113344), (1472, 112112), (1568, 105248), (1664, 99176), (1771, 93184), (1792, 92092), (2002, 82432), (2024, 81536), (2093, 78848), (2156, 76544), (2254, 73216), (2288, 72128), (2392, 68992), (2464, 66976), (2548, 64768), (2576, 64064), (2816, 58604), (2912, 56672), (2944, 56056), (3136, 52624), (3289, 50176), (3328, 49588), (3542, 46592), (3584, 46046), (4004, 41216), (4048, 40768), (4186, 39424), (4312, 38272), (4508, 36608), (4576, 36064), (4784, 34496), (4928, 33488), (5096, 32384), (5152, 32032), (5632, 29302), (5824, 28336), (5888, 28028), (6272, 26312), (6578, 25088), (6656, 24794), (7007, 23552), (7084, 23296), (7168, 23023), (8008, 20608), (8096, 20384), (8372, 19712), (8624, 19136), (9016, 18304), (9152, 18032), (9568, 17248), (9856, 16744), (10192, 16192), (10304, 16016), (11264, 14651), (11648, 14168), (11776, 14014), (12397, 13312), (12544, 13156)]