166531008

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:631

約数の個数: 168

約数和(自身を含む): 530010624

約数和(自身を除く): 363479616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 392, 434, 448, 496, 571, 588, 651, 672, 744, 784, 868, 992, 1142, 1176, 1302, 1344, 1488, 1519, 1568, 1713, 1736, 1984, 2284, 2352, 2604, 2976, 3038, 3136, 3426, 3472, 3997, 4557, 4568, 4704, 5208, 5952, 6076, 6852, 6944, 7994, 9114, 9136, 9408, 10416, 11991, 12152, 13704, 13888, 15988, 17701, 18228, 18272, 20832, 23982, 24304, 27408, 27979, 31976, 35402, 36456, 36544, 41664, 47964, 48608, 53103, 54816, 55958, 63952, 70804, 72912, 83937, 95928, 97216, 106206, 109632, 111916, 123907, 127904, 141608, 145824, 167874, 191856, 212412, 223832, 247814, 255808, 283216, 291648, 335748, 371721, 383712, 424824, 447664, 495628, 566432, 671496, 743442, 767424, 849648, 867349, 895328, 991256, 1132864, 1342992, 1486884, 1699296, 1734698, 1790656, 1982512, 2602047, 2685984, 2973768, 3398592, 3469396, 3965024, 5204094, 5371968, 5947536, 6938792, 7930048, 10408188, 11895072, 13877584, 20816376, 23790144, 27755168, 41632752, 55510336, 83265504, 166531008]

約数ペア:

[(1, 166531008), (2, 83265504), (3, 55510336), (4, 41632752), (6, 27755168), (7, 23790144), (8, 20816376), (12, 13877584), (14, 11895072), (16, 10408188), (21, 7930048), (24, 6938792), (28, 5947536), (31, 5371968), (32, 5204094), (42, 3965024), (48, 3469396), (49, 3398592), (56, 2973768), (62, 2685984), (64, 2602047), (84, 1982512), (93, 1790656), (96, 1734698), (98, 1699296), (112, 1486884), (124, 1342992), (147, 1132864), (168, 991256), (186, 895328), (192, 867349), (196, 849648), (217, 767424), (224, 743442), (248, 671496), (294, 566432), (336, 495628), (372, 447664), (392, 424824), (434, 383712), (448, 371721), (496, 335748), (571, 291648), (588, 283216), (651, 255808), (672, 247814), (744, 223832), (784, 212412), (868, 191856), (992, 167874), (1142, 145824), (1176, 141608), (1302, 127904), (1344, 123907), (1488, 111916), (1519, 109632), (1568, 106206), (1713, 97216), (1736, 95928), (1984, 83937), (2284, 72912), (2352, 70804), (2604, 63952), (2976, 55958), (3038, 54816), (3136, 53103), (3426, 48608), (3472, 47964), (3997, 41664), (4557, 36544), (4568, 36456), (4704, 35402), (5208, 31976), (5952, 27979), (6076, 27408), (6852, 24304), (6944, 23982), (7994, 20832), (9114, 18272), (9136, 18228), (9408, 17701), (10416, 15988), (11991, 13888), (12152, 13704)]