143078208

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 224

約数和(自身を含む): 491581440

約数和(自身を除く): 348503232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 431, 448, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 832, 862, 912, 988, 1064, 1092, 1216, 1248, 1293, 1344, 1456, 1482, 1596, 1724, 1729, 1824, 1976, 2128, 2184, 2496, 2586, 2912, 2964, 3017, 3192, 3448, 3458, 3648, 3952, 4256, 4368, 5172, 5187, 5603, 5824, 5928, 6034, 6384, 6896, 6916, 7904, 8189, 8512, 8736, 9051, 10344, 10374, 11206, 11856, 12068, 12768, 13792, 13832, 15808, 16378, 16809, 17472, 18102, 20688, 20748, 22412, 23712, 24136, 24567, 25536, 27584, 27664, 32756, 33618, 36204, 39221, 41376, 41496, 44824, 47424, 48272, 49134, 55328, 57323, 65512, 67236, 72408, 78442, 82752, 82992, 89648, 96544, 98268, 106457, 110656, 114646, 117663, 131024, 134472, 144816, 156884, 165984, 171969, 179296, 193088, 196536, 212914, 229292, 235326, 262048, 268944, 289632, 313768, 319371, 331968, 343938, 358592, 393072, 425828, 458584, 470652, 524096, 537888, 579264, 627536, 638742, 687876, 745199, 786144, 851656, 917168, 941304, 1075776, 1255072, 1277484, 1375752, 1490398, 1572288, 1703312, 1834336, 1882608, 2235597, 2510144, 2554968, 2751504, 2980796, 3406624, 3668672, 3765216, 4471194, 5109936, 5503008, 5961592, 6813248, 7530432, 8942388, 10219872, 11006016, 11923184, 17884776, 20439744, 23846368, 35769552, 47692736, 71539104, 143078208]

約数ペア:

[(1, 143078208), (2, 71539104), (3, 47692736), (4, 35769552), (6, 23846368), (7, 20439744), (8, 17884776), (12, 11923184), (13, 11006016), (14, 10219872), (16, 8942388), (19, 7530432), (21, 6813248), (24, 5961592), (26, 5503008), (28, 5109936), (32, 4471194), (38, 3765216), (39, 3668672), (42, 3406624), (48, 2980796), (52, 2751504), (56, 2554968), (57, 2510144), (64, 2235597), (76, 1882608), (78, 1834336), (84, 1703312), (91, 1572288), (96, 1490398), (104, 1375752), (112, 1277484), (114, 1255072), (133, 1075776), (152, 941304), (156, 917168), (168, 851656), (182, 786144), (192, 745199), (208, 687876), (224, 638742), (228, 627536), (247, 579264), (266, 537888), (273, 524096), (304, 470652), (312, 458584), (336, 425828), (364, 393072), (399, 358592), (416, 343938), (431, 331968), (448, 319371), (456, 313768), (494, 289632), (532, 268944), (546, 262048), (608, 235326), (624, 229292), (672, 212914), (728, 196536), (741, 193088), (798, 179296), (832, 171969), (862, 165984), (912, 156884), (988, 144816), (1064, 134472), (1092, 131024), (1216, 117663), (1248, 114646), (1293, 110656), (1344, 106457), (1456, 98268), (1482, 96544), (1596, 89648), (1724, 82992), (1729, 82752), (1824, 78442), (1976, 72408), (2128, 67236), (2184, 65512), (2496, 57323), (2586, 55328), (2912, 49134), (2964, 48272), (3017, 47424), (3192, 44824), (3448, 41496), (3458, 41376), (3648, 39221), (3952, 36204), (4256, 33618), (4368, 32756), (5172, 27664), (5187, 27584), (5603, 25536), (5824, 24567), (5928, 24136), (6034, 23712), (6384, 22412), (6896, 20748), (6916, 20688), (7904, 18102), (8189, 17472), (8512, 16809), (8736, 16378), (9051, 15808), (10344, 13832), (10374, 13792), (11206, 12768), (11856, 12068)]