145555872

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 506761920

約数和(自身を除く): 361206048

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 49, 56, 58, 66, 77, 84, 87, 88, 96, 97, 98, 112, 116, 132, 147, 154, 168, 174, 176, 194, 196, 203, 224, 231, 232, 264, 291, 294, 308, 319, 336, 348, 352, 388, 392, 406, 462, 464, 528, 539, 582, 588, 609, 616, 638, 672, 679, 696, 776, 784, 812, 924, 928, 957, 1056, 1067, 1078, 1164, 1176, 1218, 1232, 1276, 1358, 1392, 1421, 1552, 1568, 1617, 1624, 1848, 1914, 2037, 2134, 2156, 2233, 2328, 2352, 2436, 2464, 2552, 2716, 2784, 2813, 2842, 3104, 3201, 3234, 3248, 3696, 3828, 4074, 4263, 4268, 4312, 4466, 4656, 4704, 4753, 4872, 5104, 5432, 5626, 5684, 6402, 6468, 6496, 6699, 7392, 7469, 7656, 8148, 8439, 8526, 8536, 8624, 8932, 9312, 9506, 9744, 10208, 10864, 11252, 11368, 12804, 12936, 13398, 14259, 14938, 15312, 15631, 16296, 16878, 17052, 17072, 17248, 17864, 19012, 19488, 19691, 21728, 22407, 22504, 22736, 25608, 25872, 26796, 28518, 29876, 30624, 30943, 31262, 32592, 33756, 34104, 34144, 35728, 38024, 39382, 44814, 45008, 45472, 46893, 51216, 51744, 52283, 53592, 57036, 59073, 59752, 61886, 62524, 65184, 67512, 68208, 71456, 76048, 78764, 89628, 90016, 92829, 93786, 102432, 104566, 107184, 114072, 118146, 119504, 123772, 125048, 135024, 136416, 137837, 152096, 156849, 157528, 179256, 185658, 187572, 209132, 214368, 216601, 228144, 236292, 239008, 247544, 250096, 270048, 275674, 313698, 315056, 358512, 371316, 375144, 413511, 418264, 433202, 456288, 472584, 495088, 500192, 551348, 627396, 630112, 649803, 717024, 742632, 750288, 827022, 836528, 866404, 945168, 990176, 1102696, 1254792, 1299606, 1485264, 1500576, 1516207, 1654044, 1673056, 1732808, 1890336, 2205392, 2509584, 2599212, 2970528, 3032414, 3308088, 3465616, 4410784, 4548621, 5019168, 5198424, 6064828, 6616176, 6931232, 9097242, 10396848, 12129656, 13232352, 18194484, 20793696, 24259312, 36388968, 48518624, 72777936, 145555872]

約数ペア:

[(1, 145555872), (2, 72777936), (3, 48518624), (4, 36388968), (6, 24259312), (7, 20793696), (8, 18194484), (11, 13232352), (12, 12129656), (14, 10396848), (16, 9097242), (21, 6931232), (22, 6616176), (24, 6064828), (28, 5198424), (29, 5019168), (32, 4548621), (33, 4410784), (42, 3465616), (44, 3308088), (48, 3032414), (49, 2970528), (56, 2599212), (58, 2509584), (66, 2205392), (77, 1890336), (84, 1732808), (87, 1673056), (88, 1654044), (96, 1516207), (97, 1500576), (98, 1485264), (112, 1299606), (116, 1254792), (132, 1102696), (147, 990176), (154, 945168), (168, 866404), (174, 836528), (176, 827022), (194, 750288), (196, 742632), (203, 717024), (224, 649803), (231, 630112), (232, 627396), (264, 551348), (291, 500192), (294, 495088), (308, 472584), (319, 456288), (336, 433202), (348, 418264), (352, 413511), (388, 375144), (392, 371316), (406, 358512), (462, 315056), (464, 313698), (528, 275674), (539, 270048), (582, 250096), (588, 247544), (609, 239008), (616, 236292), (638, 228144), (672, 216601), (679, 214368), (696, 209132), (776, 187572), (784, 185658), (812, 179256), (924, 157528), (928, 156849), (957, 152096), (1056, 137837), (1067, 136416), (1078, 135024), (1164, 125048), (1176, 123772), (1218, 119504), (1232, 118146), (1276, 114072), (1358, 107184), (1392, 104566), (1421, 102432), (1552, 93786), (1568, 92829), (1617, 90016), (1624, 89628), (1848, 78764), (1914, 76048), (2037, 71456), (2134, 68208), (2156, 67512), (2233, 65184), (2328, 62524), (2352, 61886), (2436, 59752), (2464, 59073), (2552, 57036), (2716, 53592), (2784, 52283), (2813, 51744), (2842, 51216), (3104, 46893), (3201, 45472), (3234, 45008), (3248, 44814), (3696, 39382), (3828, 38024), (4074, 35728), (4263, 34144), (4268, 34104), (4312, 33756), (4466, 32592), (4656, 31262), (4704, 30943), (4753, 30624), (4872, 29876), (5104, 28518), (5432, 26796), (5626, 25872), (5684, 25608), (6402, 22736), (6468, 22504), (6496, 22407), (6699, 21728), (7392, 19691), (7469, 19488), (7656, 19012), (8148, 17864), (8439, 17248), (8526, 17072), (8536, 17052), (8624, 16878), (8932, 16296), (9312, 15631), (9506, 15312), (9744, 14938), (10208, 14259), (10864, 13398), (11252, 12936), (11368, 12804)]