138133728

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 430920000

約数和(自身を除く): 292786272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 37, 48, 54, 58, 72, 74, 87, 96, 108, 111, 116, 144, 148, 149, 174, 216, 222, 232, 261, 288, 296, 298, 333, 348, 432, 444, 447, 464, 522, 592, 596, 666, 696, 783, 864, 888, 894, 928, 999, 1044, 1073, 1184, 1192, 1332, 1341, 1392, 1566, 1776, 1788, 1998, 2088, 2146, 2384, 2664, 2682, 2784, 3132, 3219, 3552, 3576, 3996, 4023, 4176, 4292, 4321, 4768, 5328, 5364, 5513, 6264, 6438, 7152, 7992, 8046, 8352, 8584, 8642, 9657, 10656, 10728, 11026, 12528, 12876, 12963, 14304, 15984, 16092, 16539, 17168, 17284, 19314, 21456, 22052, 25056, 25752, 25926, 28971, 31968, 32184, 33078, 34336, 34568, 38628, 38889, 42912, 44104, 49617, 51504, 51852, 57942, 64368, 66156, 69136, 77256, 77778, 88208, 99234, 103008, 103704, 115884, 116667, 128736, 132312, 138272, 148851, 154512, 155556, 159877, 176416, 198468, 207408, 231768, 233334, 264624, 297702, 309024, 311112, 319754, 396936, 414816, 463536, 466668, 479631, 529248, 595404, 622224, 639508, 793872, 927072, 933336, 959262, 1190808, 1244448, 1279016, 1438893, 1587744, 1866672, 1918524, 2381616, 2558032, 2877786, 3733344, 3837048, 4316679, 4763232, 5116064, 5755572, 7674096, 8633358, 11511144, 15348192, 17266716, 23022288, 34533432, 46044576, 69066864, 138133728]

約数ペア:

[(1, 138133728), (2, 69066864), (3, 46044576), (4, 34533432), (6, 23022288), (8, 17266716), (9, 15348192), (12, 11511144), (16, 8633358), (18, 7674096), (24, 5755572), (27, 5116064), (29, 4763232), (32, 4316679), (36, 3837048), (37, 3733344), (48, 2877786), (54, 2558032), (58, 2381616), (72, 1918524), (74, 1866672), (87, 1587744), (96, 1438893), (108, 1279016), (111, 1244448), (116, 1190808), (144, 959262), (148, 933336), (149, 927072), (174, 793872), (216, 639508), (222, 622224), (232, 595404), (261, 529248), (288, 479631), (296, 466668), (298, 463536), (333, 414816), (348, 396936), (432, 319754), (444, 311112), (447, 309024), (464, 297702), (522, 264624), (592, 233334), (596, 231768), (666, 207408), (696, 198468), (783, 176416), (864, 159877), (888, 155556), (894, 154512), (928, 148851), (999, 138272), (1044, 132312), (1073, 128736), (1184, 116667), (1192, 115884), (1332, 103704), (1341, 103008), (1392, 99234), (1566, 88208), (1776, 77778), (1788, 77256), (1998, 69136), (2088, 66156), (2146, 64368), (2384, 57942), (2664, 51852), (2682, 51504), (2784, 49617), (3132, 44104), (3219, 42912), (3552, 38889), (3576, 38628), (3996, 34568), (4023, 34336), (4176, 33078), (4292, 32184), (4321, 31968), (4768, 28971), (5328, 25926), (5364, 25752), (5513, 25056), (6264, 22052), (6438, 21456), (7152, 19314), (7992, 17284), (8046, 17168), (8352, 16539), (8584, 16092), (8642, 15984), (9657, 14304), (10656, 12963), (10728, 12876), (11026, 12528)]