137573856

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 490533120

約数和(自身を除く): 352959264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 43, 46, 48, 54, 56, 63, 69, 72, 84, 86, 92, 96, 108, 112, 126, 129, 138, 144, 161, 168, 172, 184, 189, 207, 216, 224, 252, 258, 276, 288, 301, 322, 336, 344, 368, 378, 387, 414, 432, 483, 504, 516, 529, 552, 602, 621, 644, 672, 688, 736, 756, 774, 828, 864, 903, 966, 989, 1008, 1032, 1058, 1104, 1161, 1204, 1242, 1288, 1376, 1449, 1512, 1548, 1587, 1656, 1806, 1932, 1978, 2016, 2064, 2116, 2208, 2322, 2408, 2484, 2576, 2709, 2898, 2967, 3024, 3096, 3174, 3312, 3612, 3703, 3864, 3956, 4128, 4232, 4347, 4644, 4761, 4816, 4968, 5152, 5418, 5796, 5934, 6048, 6192, 6348, 6624, 6923, 7224, 7406, 7728, 7912, 8127, 8464, 8694, 8901, 9288, 9522, 9632, 9936, 10836, 11109, 11592, 11868, 12384, 12696, 13846, 14283, 14448, 14812, 15456, 15824, 16254, 16928, 17388, 17802, 18576, 19044, 19872, 20769, 21672, 22218, 22747, 23184, 23736, 25392, 26703, 27692, 28566, 28896, 29624, 31648, 32508, 33327, 34776, 35604, 37152, 38088, 41538, 43344, 44436, 45494, 46368, 47472, 50784, 53406, 55384, 57132, 59248, 62307, 65016, 66654, 68241, 69552, 71208, 76176, 83076, 86688, 88872, 90988, 94944, 99981, 106812, 110768, 114264, 118496, 124614, 130032, 133308, 136482, 139104, 142416, 152352, 159229, 166152, 177744, 181976, 186921, 199962, 204723, 213624, 221536, 228528, 249228, 260064, 266616, 272964, 284832, 318458, 332304, 355488, 363952, 373842, 399924, 409446, 427248, 457056, 477687, 498456, 533232, 545928, 614169, 636916, 664608, 727904, 747684, 799848, 818892, 854496, 955374, 996912, 1066464, 1091856, 1228338, 1273832, 1433061, 1495368, 1599696, 1637784, 1910748, 1993824, 2183712, 2456676, 2547664, 2866122, 2990736, 3199392, 3275568, 3821496, 4299183, 4913352, 5095328, 5732244, 5981472, 6551136, 7642992, 8598366, 9826704, 11464488, 15285984, 17196732, 19653408, 22928976, 34393464, 45857952, 68786928, 137573856]

約数ペア:

[(1, 137573856), (2, 68786928), (3, 45857952), (4, 34393464), (6, 22928976), (7, 19653408), (8, 17196732), (9, 15285984), (12, 11464488), (14, 9826704), (16, 8598366), (18, 7642992), (21, 6551136), (23, 5981472), (24, 5732244), (27, 5095328), (28, 4913352), (32, 4299183), (36, 3821496), (42, 3275568), (43, 3199392), (46, 2990736), (48, 2866122), (54, 2547664), (56, 2456676), (63, 2183712), (69, 1993824), (72, 1910748), (84, 1637784), (86, 1599696), (92, 1495368), (96, 1433061), (108, 1273832), (112, 1228338), (126, 1091856), (129, 1066464), (138, 996912), (144, 955374), (161, 854496), (168, 818892), (172, 799848), (184, 747684), (189, 727904), (207, 664608), (216, 636916), (224, 614169), (252, 545928), (258, 533232), (276, 498456), (288, 477687), (301, 457056), (322, 427248), (336, 409446), (344, 399924), (368, 373842), (378, 363952), (387, 355488), (414, 332304), (432, 318458), (483, 284832), (504, 272964), (516, 266616), (529, 260064), (552, 249228), (602, 228528), (621, 221536), (644, 213624), (672, 204723), (688, 199962), (736, 186921), (756, 181976), (774, 177744), (828, 166152), (864, 159229), (903, 152352), (966, 142416), (989, 139104), (1008, 136482), (1032, 133308), (1058, 130032), (1104, 124614), (1161, 118496), (1204, 114264), (1242, 110768), (1288, 106812), (1376, 99981), (1449, 94944), (1512, 90988), (1548, 88872), (1587, 86688), (1656, 83076), (1806, 76176), (1932, 71208), (1978, 69552), (2016, 68241), (2064, 66654), (2116, 65016), (2208, 62307), (2322, 59248), (2408, 57132), (2484, 55384), (2576, 53406), (2709, 50784), (2898, 47472), (2967, 46368), (3024, 45494), (3096, 44436), (3174, 43344), (3312, 41538), (3612, 38088), (3703, 37152), (3864, 35604), (3956, 34776), (4128, 33327), (4232, 32508), (4347, 31648), (4644, 29624), (4761, 28896), (4816, 28566), (4968, 27692), (5152, 26703), (5418, 25392), (5796, 23736), (5934, 23184), (6048, 22747), (6192, 22218), (6348, 21672), (6624, 20769), (6923, 19872), (7224, 19044), (7406, 18576), (7728, 17802), (7912, 17388), (8127, 16928), (8464, 16254), (8694, 15824), (8901, 15456), (9288, 14812), (9522, 14448), (9632, 14283), (9936, 13846), (10836, 12696), (11109, 12384), (11592, 11868)]