158153472

素因数分解:

$2^8\times 3^4\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 180

約数和(自身を含む): 489701520

約数和(自身を除く): 331548048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 256, 261, 263, 288, 324, 348, 384, 432, 464, 522, 526, 576, 648, 696, 768, 783, 789, 864, 928, 1044, 1052, 1152, 1296, 1392, 1566, 1578, 1728, 1856, 2088, 2104, 2304, 2349, 2367, 2592, 2784, 3132, 3156, 3456, 3712, 4176, 4208, 4698, 4734, 5184, 5568, 6264, 6312, 6912, 7101, 7424, 7627, 8352, 8416, 9396, 9468, 10368, 11136, 12528, 12624, 14202, 15254, 16704, 16832, 18792, 18936, 20736, 21303, 22272, 22881, 25056, 25248, 28404, 30508, 33408, 33664, 37584, 37872, 42606, 45762, 50112, 50496, 56808, 61016, 66816, 67328, 68643, 75168, 75744, 85212, 91524, 100224, 100992, 113616, 122032, 137286, 150336, 151488, 170424, 183048, 200448, 201984, 205929, 227232, 244064, 274572, 300672, 302976, 340848, 366096, 411858, 454464, 488128, 549144, 601344, 605952, 617787, 681696, 732192, 823716, 908928, 976256, 1098288, 1235574, 1363392, 1464384, 1647432, 1817856, 1952512, 2196576, 2471148, 2726784, 2928768, 3294864, 4393152, 4942296, 5453568, 5857536, 6589728, 8786304, 9884592, 13179456, 17572608, 19769184, 26358912, 39538368, 52717824, 79076736, 158153472]

約数ペア:

[(1, 158153472), (2, 79076736), (3, 52717824), (4, 39538368), (6, 26358912), (8, 19769184), (9, 17572608), (12, 13179456), (16, 9884592), (18, 8786304), (24, 6589728), (27, 5857536), (29, 5453568), (32, 4942296), (36, 4393152), (48, 3294864), (54, 2928768), (58, 2726784), (64, 2471148), (72, 2196576), (81, 1952512), (87, 1817856), (96, 1647432), (108, 1464384), (116, 1363392), (128, 1235574), (144, 1098288), (162, 976256), (174, 908928), (192, 823716), (216, 732192), (232, 681696), (256, 617787), (261, 605952), (263, 601344), (288, 549144), (324, 488128), (348, 454464), (384, 411858), (432, 366096), (464, 340848), (522, 302976), (526, 300672), (576, 274572), (648, 244064), (696, 227232), (768, 205929), (783, 201984), (789, 200448), (864, 183048), (928, 170424), (1044, 151488), (1052, 150336), (1152, 137286), (1296, 122032), (1392, 113616), (1566, 100992), (1578, 100224), (1728, 91524), (1856, 85212), (2088, 75744), (2104, 75168), (2304, 68643), (2349, 67328), (2367, 66816), (2592, 61016), (2784, 56808), (3132, 50496), (3156, 50112), (3456, 45762), (3712, 42606), (4176, 37872), (4208, 37584), (4698, 33664), (4734, 33408), (5184, 30508), (5568, 28404), (6264, 25248), (6312, 25056), (6912, 22881), (7101, 22272), (7424, 21303), (7627, 20736), (8352, 18936), (8416, 18792), (9396, 16832), (9468, 16704), (10368, 15254), (11136, 14202), (12528, 12624)]