164389632

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 505644720

約数和(自身を除く): 341255088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 61, 64, 66, 87, 88, 96, 116, 121, 122, 128, 132, 174, 176, 183, 192, 232, 242, 244, 256, 264, 319, 348, 352, 363, 366, 384, 464, 484, 488, 528, 638, 671, 696, 704, 726, 732, 768, 928, 957, 968, 976, 1056, 1276, 1342, 1392, 1408, 1452, 1464, 1769, 1856, 1914, 1936, 1952, 2013, 2112, 2552, 2684, 2784, 2816, 2904, 2928, 3509, 3538, 3712, 3828, 3872, 3904, 4026, 4224, 5104, 5307, 5368, 5568, 5808, 5856, 7018, 7076, 7381, 7424, 7656, 7744, 7808, 8052, 8448, 10208, 10527, 10614, 10736, 11136, 11616, 11712, 14036, 14152, 14762, 15312, 15488, 15616, 16104, 19459, 20416, 21054, 21228, 21472, 22143, 22272, 23232, 23424, 28072, 28304, 29524, 30624, 30976, 32208, 38918, 40832, 42108, 42456, 42944, 44286, 46464, 46848, 56144, 56608, 58377, 59048, 61248, 64416, 77836, 81664, 84216, 84912, 85888, 88572, 92928, 112288, 113216, 116754, 118096, 122496, 128832, 155672, 168432, 169824, 171776, 177144, 214049, 224576, 226432, 233508, 236192, 244992, 257664, 311344, 336864, 339648, 354288, 428098, 449152, 452864, 467016, 472384, 515328, 622688, 642147, 673728, 679296, 708576, 856196, 898304, 934032, 944768, 1245376, 1284294, 1347456, 1358592, 1417152, 1712392, 1868064, 1889536, 2490752, 2568588, 2694912, 2834304, 3424784, 3736128, 4981504, 5137176, 5668608, 6849568, 7472256, 10274352, 13699136, 14944512, 20548704, 27398272, 41097408, 54796544, 82194816, 164389632]

約数ペア:

[(1, 164389632), (2, 82194816), (3, 54796544), (4, 41097408), (6, 27398272), (8, 20548704), (11, 14944512), (12, 13699136), (16, 10274352), (22, 7472256), (24, 6849568), (29, 5668608), (32, 5137176), (33, 4981504), (44, 3736128), (48, 3424784), (58, 2834304), (61, 2694912), (64, 2568588), (66, 2490752), (87, 1889536), (88, 1868064), (96, 1712392), (116, 1417152), (121, 1358592), (122, 1347456), (128, 1284294), (132, 1245376), (174, 944768), (176, 934032), (183, 898304), (192, 856196), (232, 708576), (242, 679296), (244, 673728), (256, 642147), (264, 622688), (319, 515328), (348, 472384), (352, 467016), (363, 452864), (366, 449152), (384, 428098), (464, 354288), (484, 339648), (488, 336864), (528, 311344), (638, 257664), (671, 244992), (696, 236192), (704, 233508), (726, 226432), (732, 224576), (768, 214049), (928, 177144), (957, 171776), (968, 169824), (976, 168432), (1056, 155672), (1276, 128832), (1342, 122496), (1392, 118096), (1408, 116754), (1452, 113216), (1464, 112288), (1769, 92928), (1856, 88572), (1914, 85888), (1936, 84912), (1952, 84216), (2013, 81664), (2112, 77836), (2552, 64416), (2684, 61248), (2784, 59048), (2816, 58377), (2904, 56608), (2928, 56144), (3509, 46848), (3538, 46464), (3712, 44286), (3828, 42944), (3872, 42456), (3904, 42108), (4026, 40832), (4224, 38918), (5104, 32208), (5307, 30976), (5368, 30624), (5568, 29524), (5808, 28304), (5856, 28072), (7018, 23424), (7076, 23232), (7381, 22272), (7424, 22143), (7656, 21472), (7744, 21228), (7808, 21054), (8052, 20416), (8448, 19459), (10208, 16104), (10527, 15616), (10614, 15488), (10736, 15312), (11136, 14762), (11616, 14152), (11712, 14036)]