138744672

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 421956864

約数和(自身を除く): 283212192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 53, 66, 67, 74, 88, 96, 106, 111, 132, 134, 148, 159, 176, 201, 212, 222, 264, 268, 296, 318, 352, 402, 407, 424, 444, 528, 536, 583, 592, 636, 737, 804, 814, 848, 888, 1056, 1072, 1166, 1184, 1221, 1272, 1474, 1608, 1628, 1696, 1749, 1776, 1961, 2144, 2211, 2332, 2442, 2479, 2544, 2948, 3216, 3256, 3498, 3551, 3552, 3922, 4422, 4664, 4884, 4958, 5088, 5883, 5896, 6432, 6512, 6996, 7102, 7437, 7844, 8844, 9328, 9768, 9916, 10653, 11766, 11792, 13024, 13992, 14204, 14874, 15688, 17688, 18656, 19536, 19832, 21306, 21571, 23532, 23584, 27269, 27984, 28408, 29748, 31376, 35376, 39061, 39072, 39664, 42612, 43142, 47064, 54538, 55968, 56816, 59496, 62752, 64713, 70752, 78122, 79328, 81807, 85224, 86284, 94128, 109076, 113632, 117183, 118992, 129426, 131387, 156244, 163614, 170448, 172568, 188256, 218152, 234366, 237984, 258852, 262774, 312488, 327228, 340896, 345136, 394161, 436304, 468732, 517704, 525548, 624976, 654456, 690272, 788322, 872608, 937464, 1035408, 1051096, 1249952, 1308912, 1445257, 1576644, 1874928, 2070816, 2102192, 2617824, 2890514, 3153288, 3749856, 4204384, 4335771, 5781028, 6306576, 8671542, 11562056, 12613152, 17343084, 23124112, 34686168, 46248224, 69372336, 138744672]

約数ペア:

[(1, 138744672), (2, 69372336), (3, 46248224), (4, 34686168), (6, 23124112), (8, 17343084), (11, 12613152), (12, 11562056), (16, 8671542), (22, 6306576), (24, 5781028), (32, 4335771), (33, 4204384), (37, 3749856), (44, 3153288), (48, 2890514), (53, 2617824), (66, 2102192), (67, 2070816), (74, 1874928), (88, 1576644), (96, 1445257), (106, 1308912), (111, 1249952), (132, 1051096), (134, 1035408), (148, 937464), (159, 872608), (176, 788322), (201, 690272), (212, 654456), (222, 624976), (264, 525548), (268, 517704), (296, 468732), (318, 436304), (352, 394161), (402, 345136), (407, 340896), (424, 327228), (444, 312488), (528, 262774), (536, 258852), (583, 237984), (592, 234366), (636, 218152), (737, 188256), (804, 172568), (814, 170448), (848, 163614), (888, 156244), (1056, 131387), (1072, 129426), (1166, 118992), (1184, 117183), (1221, 113632), (1272, 109076), (1474, 94128), (1608, 86284), (1628, 85224), (1696, 81807), (1749, 79328), (1776, 78122), (1961, 70752), (2144, 64713), (2211, 62752), (2332, 59496), (2442, 56816), (2479, 55968), (2544, 54538), (2948, 47064), (3216, 43142), (3256, 42612), (3498, 39664), (3551, 39072), (3552, 39061), (3922, 35376), (4422, 31376), (4664, 29748), (4884, 28408), (4958, 27984), (5088, 27269), (5883, 23584), (5896, 23532), (6432, 21571), (6512, 21306), (6996, 19832), (7102, 19536), (7437, 18656), (7844, 17688), (8844, 15688), (9328, 14874), (9768, 14204), (9916, 13992), (10653, 13024), (11766, 11792)]