149670144

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:317

約数の個数: 216

約数和(自身を含む): 491050560

約数和(自身を除く): 341380416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 256, 263, 288, 304, 312, 342, 384, 416, 456, 468, 494, 526, 576, 608, 624, 684, 741, 768, 789, 832, 912, 936, 988, 1052, 1152, 1216, 1248, 1368, 1482, 1578, 1664, 1824, 1872, 1976, 2104, 2223, 2304, 2367, 2432, 2496, 2736, 2964, 3156, 3328, 3419, 3648, 3744, 3952, 4208, 4446, 4734, 4864, 4992, 4997, 5472, 5928, 6312, 6838, 7296, 7488, 7904, 8416, 8892, 9468, 9984, 9994, 10257, 10944, 11856, 12624, 13676, 14592, 14976, 14991, 15808, 16832, 17784, 18936, 19988, 20514, 21888, 23712, 25248, 27352, 29952, 29982, 30771, 31616, 33664, 35568, 37872, 39976, 41028, 43776, 44973, 47424, 50496, 54704, 59964, 61542, 63232, 64961, 67328, 71136, 75744, 79952, 82056, 89946, 94848, 100992, 109408, 119928, 123084, 129922, 142272, 151488, 159904, 164112, 179892, 189696, 194883, 201984, 218816, 239856, 246168, 259844, 284544, 302976, 319808, 328224, 359784, 389766, 437632, 479712, 492336, 519688, 569088, 584649, 605952, 639616, 656448, 719568, 779532, 875264, 959424, 984672, 1039376, 1169298, 1279232, 1312896, 1439136, 1559064, 1918848, 1969344, 2078752, 2338596, 2625792, 2878272, 3118128, 3837696, 3938688, 4157504, 4677192, 5756544, 6236256, 7877376, 8315008, 9354384, 11513088, 12472512, 16630016, 18708768, 24945024, 37417536, 49890048, 74835072, 149670144]

約数ペア:

[(1, 149670144), (2, 74835072), (3, 49890048), (4, 37417536), (6, 24945024), (8, 18708768), (9, 16630016), (12, 12472512), (13, 11513088), (16, 9354384), (18, 8315008), (19, 7877376), (24, 6236256), (26, 5756544), (32, 4677192), (36, 4157504), (38, 3938688), (39, 3837696), (48, 3118128), (52, 2878272), (57, 2625792), (64, 2338596), (72, 2078752), (76, 1969344), (78, 1918848), (96, 1559064), (104, 1439136), (114, 1312896), (117, 1279232), (128, 1169298), (144, 1039376), (152, 984672), (156, 959424), (171, 875264), (192, 779532), (208, 719568), (228, 656448), (234, 639616), (247, 605952), (256, 584649), (263, 569088), (288, 519688), (304, 492336), (312, 479712), (342, 437632), (384, 389766), (416, 359784), (456, 328224), (468, 319808), (494, 302976), (526, 284544), (576, 259844), (608, 246168), (624, 239856), (684, 218816), (741, 201984), (768, 194883), (789, 189696), (832, 179892), (912, 164112), (936, 159904), (988, 151488), (1052, 142272), (1152, 129922), (1216, 123084), (1248, 119928), (1368, 109408), (1482, 100992), (1578, 94848), (1664, 89946), (1824, 82056), (1872, 79952), (1976, 75744), (2104, 71136), (2223, 67328), (2304, 64961), (2367, 63232), (2432, 61542), (2496, 59964), (2736, 54704), (2964, 50496), (3156, 47424), (3328, 44973), (3419, 43776), (3648, 41028), (3744, 39976), (3952, 37872), (4208, 35568), (4446, 33664), (4734, 31616), (4864, 30771), (4992, 29982), (4997, 29952), (5472, 27352), (5928, 25248), (6312, 23712), (6838, 21888), (7296, 20514), (7488, 19988), (7904, 18936), (8416, 17784), (8892, 16832), (9468, 15808), (9984, 14991), (9994, 14976), (10257, 14592), (10944, 13676), (11856, 12624)]