180969152

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 168

約数和(自身を含む): 471866976

約数和(自身を除く): 290897824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 64, 91, 92, 98, 104, 112, 161, 182, 184, 193, 196, 208, 224, 299, 322, 364, 368, 386, 392, 416, 448, 598, 637, 644, 728, 736, 772, 784, 832, 1127, 1196, 1274, 1288, 1351, 1456, 1472, 1544, 1568, 2093, 2254, 2392, 2509, 2548, 2576, 2702, 2912, 3088, 3136, 4186, 4439, 4508, 4784, 5018, 5096, 5152, 5404, 5824, 6176, 8372, 8878, 9016, 9457, 9568, 10036, 10192, 10304, 10808, 12352, 14651, 16744, 17563, 17756, 18032, 18914, 19136, 20072, 20384, 21616, 29302, 31073, 33488, 35126, 35512, 36064, 37828, 40144, 40768, 43232, 57707, 58604, 62146, 66976, 70252, 71024, 72128, 75656, 80288, 86464, 115414, 117208, 122941, 124292, 133952, 140504, 142048, 151312, 160576, 217511, 230828, 234416, 245882, 248584, 281008, 284096, 302624, 403949, 435022, 461656, 468832, 491764, 497168, 562016, 605248, 807898, 870044, 923312, 937664, 983528, 994336, 1124032, 1615796, 1740088, 1846624, 1967056, 1988672, 2827643, 3231592, 3480176, 3693248, 3934112, 5655286, 6463184, 6960352, 7868224, 11310572, 12926368, 13920704, 22621144, 25852736, 45242288, 90484576, 180969152]

約数ペア:

[(1, 180969152), (2, 90484576), (4, 45242288), (7, 25852736), (8, 22621144), (13, 13920704), (14, 12926368), (16, 11310572), (23, 7868224), (26, 6960352), (28, 6463184), (32, 5655286), (46, 3934112), (49, 3693248), (52, 3480176), (56, 3231592), (64, 2827643), (91, 1988672), (92, 1967056), (98, 1846624), (104, 1740088), (112, 1615796), (161, 1124032), (182, 994336), (184, 983528), (193, 937664), (196, 923312), (208, 870044), (224, 807898), (299, 605248), (322, 562016), (364, 497168), (368, 491764), (386, 468832), (392, 461656), (416, 435022), (448, 403949), (598, 302624), (637, 284096), (644, 281008), (728, 248584), (736, 245882), (772, 234416), (784, 230828), (832, 217511), (1127, 160576), (1196, 151312), (1274, 142048), (1288, 140504), (1351, 133952), (1456, 124292), (1472, 122941), (1544, 117208), (1568, 115414), (2093, 86464), (2254, 80288), (2392, 75656), (2509, 72128), (2548, 71024), (2576, 70252), (2702, 66976), (2912, 62146), (3088, 58604), (3136, 57707), (4186, 43232), (4439, 40768), (4508, 40144), (4784, 37828), (5018, 36064), (5096, 35512), (5152, 35126), (5404, 33488), (5824, 31073), (6176, 29302), (8372, 21616), (8878, 20384), (9016, 20072), (9457, 19136), (9568, 18914), (10036, 18032), (10192, 17756), (10304, 17563), (10808, 16744), (12352, 14651)]