166546688

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 216

約数和(自身を含む): 452983104

約数和(自身を除く): 286436416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 64, 68, 71, 77, 88, 98, 112, 119, 128, 136, 142, 154, 176, 187, 196, 224, 238, 256, 272, 284, 308, 352, 374, 392, 448, 476, 497, 539, 544, 568, 616, 704, 748, 781, 784, 833, 896, 952, 994, 1078, 1088, 1136, 1207, 1232, 1309, 1408, 1496, 1562, 1568, 1666, 1792, 1904, 1988, 2156, 2176, 2272, 2414, 2464, 2618, 2816, 2992, 3124, 3136, 3332, 3479, 3808, 3976, 4312, 4352, 4544, 4828, 4928, 5236, 5467, 5984, 6248, 6272, 6664, 6958, 7616, 7952, 8449, 8624, 9088, 9163, 9656, 9856, 10472, 10934, 11968, 12496, 12544, 13277, 13328, 13916, 15232, 15904, 16898, 17248, 18176, 18326, 19312, 19712, 20944, 21868, 23936, 24992, 26554, 26656, 27832, 30464, 31808, 33796, 34496, 36652, 38269, 38624, 41888, 43736, 47872, 49984, 53108, 53312, 55664, 59143, 63616, 67592, 68992, 73304, 76538, 77248, 83776, 87472, 92939, 99968, 106216, 106624, 111328, 118286, 127232, 135184, 137984, 146608, 153076, 154496, 167552, 174944, 185878, 199936, 212432, 213248, 222656, 236572, 270368, 293216, 306152, 308992, 335104, 349888, 371756, 424864, 445312, 473144, 540736, 586432, 612304, 650573, 699776, 743512, 849728, 890624, 946288, 1081472, 1172864, 1224608, 1301146, 1399552, 1487024, 1699456, 1892576, 2162944, 2345728, 2449216, 2602292, 2974048, 3398912, 3785152, 4898432, 5204584, 5948096, 7570304, 9796864, 10409168, 11896192, 15140608, 20818336, 23792384, 41636672, 83273344, 166546688]

約数ペア:

[(1, 166546688), (2, 83273344), (4, 41636672), (7, 23792384), (8, 20818336), (11, 15140608), (14, 11896192), (16, 10409168), (17, 9796864), (22, 7570304), (28, 5948096), (32, 5204584), (34, 4898432), (44, 3785152), (49, 3398912), (56, 2974048), (64, 2602292), (68, 2449216), (71, 2345728), (77, 2162944), (88, 1892576), (98, 1699456), (112, 1487024), (119, 1399552), (128, 1301146), (136, 1224608), (142, 1172864), (154, 1081472), (176, 946288), (187, 890624), (196, 849728), (224, 743512), (238, 699776), (256, 650573), (272, 612304), (284, 586432), (308, 540736), (352, 473144), (374, 445312), (392, 424864), (448, 371756), (476, 349888), (497, 335104), (539, 308992), (544, 306152), (568, 293216), (616, 270368), (704, 236572), (748, 222656), (781, 213248), (784, 212432), (833, 199936), (896, 185878), (952, 174944), (994, 167552), (1078, 154496), (1088, 153076), (1136, 146608), (1207, 137984), (1232, 135184), (1309, 127232), (1408, 118286), (1496, 111328), (1562, 106624), (1568, 106216), (1666, 99968), (1792, 92939), (1904, 87472), (1988, 83776), (2156, 77248), (2176, 76538), (2272, 73304), (2414, 68992), (2464, 67592), (2618, 63616), (2816, 59143), (2992, 55664), (3124, 53312), (3136, 53108), (3332, 49984), (3479, 47872), (3808, 43736), (3976, 41888), (4312, 38624), (4352, 38269), (4544, 36652), (4828, 34496), (4928, 33796), (5236, 31808), (5467, 30464), (5984, 27832), (6248, 26656), (6272, 26554), (6664, 24992), (6958, 23936), (7616, 21868), (7952, 20944), (8449, 19712), (8624, 19312), (9088, 18326), (9163, 18176), (9656, 17248), (9856, 16898), (10472, 15904), (10934, 15232), (11968, 13916), (12496, 13328), (12544, 13277)]