141935856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 403380432

約数和(自身を除く): 261444576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 181, 186, 204, 248, 272, 362, 372, 408, 496, 527, 543, 724, 744, 816, 961, 1054, 1086, 1448, 1488, 1581, 1922, 2108, 2172, 2883, 2896, 3077, 3162, 3844, 4216, 4344, 5611, 5766, 6154, 6324, 7688, 8432, 8688, 9231, 11222, 11532, 12308, 12648, 15376, 16337, 16833, 18462, 22444, 23064, 24616, 25296, 32674, 33666, 36924, 44888, 46128, 49011, 49232, 65348, 67332, 73848, 89776, 95387, 98022, 130696, 134664, 147696, 173941, 190774, 196044, 261392, 269328, 286161, 347882, 381548, 392088, 521823, 572322, 695764, 763096, 784176, 1043646, 1144644, 1391528, 1526192, 2087292, 2289288, 2783056, 2956997, 4174584, 4578576, 5913994, 8349168, 8870991, 11827988, 17741982, 23655976, 35483964, 47311952, 70967928, 141935856]

約数ペア:

[(1, 141935856), (2, 70967928), (3, 47311952), (4, 35483964), (6, 23655976), (8, 17741982), (12, 11827988), (16, 8870991), (17, 8349168), (24, 5913994), (31, 4578576), (34, 4174584), (48, 2956997), (51, 2783056), (62, 2289288), (68, 2087292), (93, 1526192), (102, 1391528), (124, 1144644), (136, 1043646), (181, 784176), (186, 763096), (204, 695764), (248, 572322), (272, 521823), (362, 392088), (372, 381548), (408, 347882), (496, 286161), (527, 269328), (543, 261392), (724, 196044), (744, 190774), (816, 173941), (961, 147696), (1054, 134664), (1086, 130696), (1448, 98022), (1488, 95387), (1581, 89776), (1922, 73848), (2108, 67332), (2172, 65348), (2883, 49232), (2896, 49011), (3077, 46128), (3162, 44888), (3844, 36924), (4216, 33666), (4344, 32674), (5611, 25296), (5766, 24616), (6154, 23064), (6324, 22444), (7688, 18462), (8432, 16833), (8688, 16337), (9231, 15376), (11222, 12648), (11532, 12308)]