165906048

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 570286080

約数和(自身を除く): 404380032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 124, 128, 132, 154, 168, 176, 181, 186, 192, 217, 224, 231, 248, 264, 308, 336, 341, 352, 362, 372, 384, 434, 448, 462, 496, 528, 543, 616, 651, 672, 682, 704, 724, 744, 868, 896, 924, 992, 1023, 1056, 1086, 1232, 1267, 1302, 1344, 1364, 1408, 1448, 1488, 1736, 1848, 1984, 1991, 2046, 2112, 2172, 2387, 2464, 2534, 2604, 2688, 2728, 2896, 2976, 3472, 3696, 3801, 3968, 3982, 4092, 4224, 4344, 4774, 4928, 5068, 5208, 5456, 5611, 5792, 5952, 5973, 6944, 7161, 7392, 7602, 7964, 8184, 8688, 9548, 9856, 10136, 10416, 10912, 11222, 11584, 11904, 11946, 13888, 13937, 14322, 14784, 15204, 15928, 16368, 16833, 17376, 19096, 20272, 20832, 21824, 22444, 23168, 23892, 27776, 27874, 28644, 29568, 30408, 31856, 32736, 33666, 34752, 38192, 39277, 40544, 41664, 41811, 43648, 44888, 47784, 55748, 57288, 60816, 61721, 63712, 65472, 67332, 69504, 76384, 78554, 81088, 83328, 83622, 89776, 95568, 111496, 114576, 117831, 121632, 123442, 127424, 130944, 134664, 152768, 157108, 162176, 167244, 179552, 185163, 191136, 222992, 229152, 235662, 243264, 246884, 254848, 269328, 305536, 314216, 334488, 359104, 370326, 382272, 432047, 445984, 458304, 471324, 486528, 493768, 538656, 628432, 668976, 718208, 740652, 764544, 864094, 891968, 916608, 942648, 987536, 1077312, 1256864, 1296141, 1337952, 1481304, 1728188, 1783936, 1885296, 1975072, 2154624, 2513728, 2592282, 2675904, 2962608, 3456376, 3770592, 3950144, 5027456, 5184564, 5351808, 5925216, 6912752, 7541184, 7900288, 10369128, 11850432, 13825504, 15082368, 20738256, 23700864, 27651008, 41476512, 55302016, 82953024, 165906048]

約数ペア:

[(1, 165906048), (2, 82953024), (3, 55302016), (4, 41476512), (6, 27651008), (7, 23700864), (8, 20738256), (11, 15082368), (12, 13825504), (14, 11850432), (16, 10369128), (21, 7900288), (22, 7541184), (24, 6912752), (28, 5925216), (31, 5351808), (32, 5184564), (33, 5027456), (42, 3950144), (44, 3770592), (48, 3456376), (56, 2962608), (62, 2675904), (64, 2592282), (66, 2513728), (77, 2154624), (84, 1975072), (88, 1885296), (93, 1783936), (96, 1728188), (112, 1481304), (124, 1337952), (128, 1296141), (132, 1256864), (154, 1077312), (168, 987536), (176, 942648), (181, 916608), (186, 891968), (192, 864094), (217, 764544), (224, 740652), (231, 718208), (248, 668976), (264, 628432), (308, 538656), (336, 493768), (341, 486528), (352, 471324), (362, 458304), (372, 445984), (384, 432047), (434, 382272), (448, 370326), (462, 359104), (496, 334488), (528, 314216), (543, 305536), (616, 269328), (651, 254848), (672, 246884), (682, 243264), (704, 235662), (724, 229152), (744, 222992), (868, 191136), (896, 185163), (924, 179552), (992, 167244), (1023, 162176), (1056, 157108), (1086, 152768), (1232, 134664), (1267, 130944), (1302, 127424), (1344, 123442), (1364, 121632), (1408, 117831), (1448, 114576), (1488, 111496), (1736, 95568), (1848, 89776), (1984, 83622), (1991, 83328), (2046, 81088), (2112, 78554), (2172, 76384), (2387, 69504), (2464, 67332), (2534, 65472), (2604, 63712), (2688, 61721), (2728, 60816), (2896, 57288), (2976, 55748), (3472, 47784), (3696, 44888), (3801, 43648), (3968, 41811), (3982, 41664), (4092, 40544), (4224, 39277), (4344, 38192), (4774, 34752), (4928, 33666), (5068, 32736), (5208, 31856), (5456, 30408), (5611, 29568), (5792, 28644), (5952, 27874), (5973, 27776), (6944, 23892), (7161, 23168), (7392, 22444), (7602, 21824), (7964, 20832), (8184, 20272), (8688, 19096), (9548, 17376), (9856, 16833), (10136, 16368), (10416, 15928), (10912, 15204), (11222, 14784), (11584, 14322), (11904, 13937), (11946, 13888)]