142493184

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 180

約数和(自身を含む): 440941644

約数和(自身を除く): 298448460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 107, 128, 136, 144, 153, 192, 204, 214, 256, 272, 288, 289, 306, 321, 384, 408, 428, 512, 544, 576, 578, 612, 642, 768, 816, 856, 867, 963, 1088, 1152, 1156, 1224, 1284, 1536, 1632, 1712, 1734, 1819, 1926, 2176, 2304, 2312, 2448, 2568, 2601, 3264, 3424, 3468, 3638, 3852, 4352, 4608, 4624, 4896, 5136, 5202, 5457, 6528, 6848, 6936, 7276, 7704, 8704, 9248, 9792, 10272, 10404, 10914, 13056, 13696, 13872, 14552, 15408, 16371, 18496, 19584, 20544, 20808, 21828, 26112, 27392, 27744, 29104, 30816, 30923, 32742, 36992, 39168, 41088, 41616, 43656, 54784, 55488, 58208, 61632, 61846, 65484, 73984, 78336, 82176, 83232, 87312, 92769, 110976, 116416, 123264, 123692, 130968, 147968, 164352, 166464, 174624, 185538, 221952, 232832, 246528, 247384, 261936, 278307, 332928, 349248, 371076, 443904, 465664, 493056, 494768, 523872, 556614, 665856, 698496, 742152, 931328, 989536, 1047744, 1113228, 1331712, 1396992, 1484304, 1979072, 2095488, 2226456, 2793984, 2968608, 3958144, 4190976, 4452912, 5937216, 7916288, 8381952, 8905824, 11874432, 15832576, 17811648, 23748864, 35623296, 47497728, 71246592, 142493184]

約数ペア:

[(1, 142493184), (2, 71246592), (3, 47497728), (4, 35623296), (6, 23748864), (8, 17811648), (9, 15832576), (12, 11874432), (16, 8905824), (17, 8381952), (18, 7916288), (24, 5937216), (32, 4452912), (34, 4190976), (36, 3958144), (48, 2968608), (51, 2793984), (64, 2226456), (68, 2095488), (72, 1979072), (96, 1484304), (102, 1396992), (107, 1331712), (128, 1113228), (136, 1047744), (144, 989536), (153, 931328), (192, 742152), (204, 698496), (214, 665856), (256, 556614), (272, 523872), (288, 494768), (289, 493056), (306, 465664), (321, 443904), (384, 371076), (408, 349248), (428, 332928), (512, 278307), (544, 261936), (576, 247384), (578, 246528), (612, 232832), (642, 221952), (768, 185538), (816, 174624), (856, 166464), (867, 164352), (963, 147968), (1088, 130968), (1152, 123692), (1156, 123264), (1224, 116416), (1284, 110976), (1536, 92769), (1632, 87312), (1712, 83232), (1734, 82176), (1819, 78336), (1926, 73984), (2176, 65484), (2304, 61846), (2312, 61632), (2448, 58208), (2568, 55488), (2601, 54784), (3264, 43656), (3424, 41616), (3468, 41088), (3638, 39168), (3852, 36992), (4352, 32742), (4608, 30923), (4624, 30816), (4896, 29104), (5136, 27744), (5202, 27392), (5457, 26112), (6528, 21828), (6848, 20808), (6936, 20544), (7276, 19584), (7704, 18496), (8704, 16371), (9248, 15408), (9792, 14552), (10272, 13872), (10404, 13696), (10914, 13056)]