166705344

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 224

約数和(自身を含む): 543641280

約数和(自身を除く): 376935936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 64, 72, 78, 82, 96, 104, 108, 117, 123, 144, 156, 164, 181, 192, 208, 216, 234, 246, 288, 312, 328, 351, 362, 369, 416, 432, 468, 492, 533, 543, 576, 624, 656, 702, 724, 738, 832, 864, 936, 984, 1066, 1086, 1107, 1248, 1312, 1404, 1448, 1476, 1599, 1629, 1728, 1872, 1968, 2132, 2172, 2214, 2353, 2496, 2624, 2808, 2896, 2952, 3198, 3258, 3744, 3936, 4264, 4344, 4428, 4706, 4797, 4887, 5616, 5792, 5904, 6396, 6516, 7059, 7421, 7488, 7872, 8528, 8688, 8856, 9412, 9594, 9774, 11232, 11584, 11808, 12792, 13032, 14118, 14391, 14842, 17056, 17376, 17712, 18824, 19188, 19548, 21177, 22263, 22464, 23616, 25584, 26064, 28236, 28782, 29684, 34112, 34752, 35424, 37648, 38376, 39096, 42354, 44526, 51168, 52128, 56472, 57564, 59368, 63531, 66789, 70848, 75296, 76752, 78192, 84708, 89052, 96473, 102336, 104256, 112944, 115128, 118736, 127062, 133578, 150592, 153504, 156384, 169416, 178104, 192946, 200367, 225888, 230256, 237472, 254124, 267156, 289419, 307008, 312768, 338832, 356208, 385892, 400734, 451776, 460512, 474944, 508248, 534312, 578838, 677664, 712416, 771784, 801468, 868257, 921024, 1016496, 1068624, 1157676, 1355328, 1424832, 1543568, 1602936, 1736514, 2032992, 2137248, 2315352, 2604771, 3087136, 3205872, 3473028, 4065984, 4274496, 4630704, 5209542, 6174272, 6411744, 6946056, 9261408, 10419084, 12823488, 13892112, 18522816, 20838168, 27784224, 41676336, 55568448, 83352672, 166705344]

約数ペア:

[(1, 166705344), (2, 83352672), (3, 55568448), (4, 41676336), (6, 27784224), (8, 20838168), (9, 18522816), (12, 13892112), (13, 12823488), (16, 10419084), (18, 9261408), (24, 6946056), (26, 6411744), (27, 6174272), (32, 5209542), (36, 4630704), (39, 4274496), (41, 4065984), (48, 3473028), (52, 3205872), (54, 3087136), (64, 2604771), (72, 2315352), (78, 2137248), (82, 2032992), (96, 1736514), (104, 1602936), (108, 1543568), (117, 1424832), (123, 1355328), (144, 1157676), (156, 1068624), (164, 1016496), (181, 921024), (192, 868257), (208, 801468), (216, 771784), (234, 712416), (246, 677664), (288, 578838), (312, 534312), (328, 508248), (351, 474944), (362, 460512), (369, 451776), (416, 400734), (432, 385892), (468, 356208), (492, 338832), (533, 312768), (543, 307008), (576, 289419), (624, 267156), (656, 254124), (702, 237472), (724, 230256), (738, 225888), (832, 200367), (864, 192946), (936, 178104), (984, 169416), (1066, 156384), (1086, 153504), (1107, 150592), (1248, 133578), (1312, 127062), (1404, 118736), (1448, 115128), (1476, 112944), (1599, 104256), (1629, 102336), (1728, 96473), (1872, 89052), (1968, 84708), (2132, 78192), (2172, 76752), (2214, 75296), (2353, 70848), (2496, 66789), (2624, 63531), (2808, 59368), (2896, 57564), (2952, 56472), (3198, 52128), (3258, 51168), (3744, 44526), (3936, 42354), (4264, 39096), (4344, 38376), (4428, 37648), (4706, 35424), (4797, 34752), (4887, 34112), (5616, 29684), (5792, 28782), (5904, 28236), (6396, 26064), (6516, 25584), (7059, 23616), (7421, 22464), (7488, 22263), (7872, 21177), (8528, 19548), (8688, 19188), (8856, 18824), (9412, 17712), (9594, 17376), (9774, 17056), (11232, 14842), (11584, 14391), (11808, 14118), (12792, 13032)]