168749568

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:356

約数の個数: 200

約数和(自身を含む): 544150068

約数和(自身を除く): 375400500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 313, 324, 351, 384, 416, 432, 468, 512, 576, 624, 626, 648, 702, 768, 832, 864, 936, 939, 1053, 1152, 1248, 1252, 1296, 1404, 1536, 1664, 1728, 1872, 1878, 2106, 2304, 2496, 2504, 2592, 2808, 2817, 3328, 3456, 3744, 3756, 4069, 4212, 4608, 4992, 5008, 5184, 5616, 5634, 6656, 6912, 7488, 7512, 8138, 8424, 8451, 9984, 10016, 10368, 11232, 11268, 12207, 13824, 14976, 15024, 16276, 16848, 16902, 19968, 20032, 20736, 22464, 22536, 24414, 25353, 29952, 30048, 32552, 33696, 33804, 36621, 40064, 41472, 44928, 45072, 48828, 50706, 59904, 60096, 65104, 67392, 67608, 73242, 80128, 89856, 90144, 97656, 101412, 109863, 120192, 130208, 134784, 135216, 146484, 160256, 179712, 180288, 195312, 202824, 219726, 240384, 260416, 269568, 270432, 292968, 329589, 360576, 390624, 405648, 439452, 480768, 520832, 539136, 540864, 585936, 659178, 721152, 781248, 811296, 878904, 1041664, 1081728, 1171872, 1318356, 1442304, 1562496, 1622592, 1757808, 2083328, 2163456, 2343744, 2636712, 3124992, 3245184, 3515616, 4326912, 4687488, 5273424, 6249984, 6490368, 7031232, 9374976, 10546848, 12980736, 14062464, 18749952, 21093696, 28124928, 42187392, 56249856, 84374784, 168749568]

約数ペア:

[(1, 168749568), (2, 84374784), (3, 56249856), (4, 42187392), (6, 28124928), (8, 21093696), (9, 18749952), (12, 14062464), (13, 12980736), (16, 10546848), (18, 9374976), (24, 7031232), (26, 6490368), (27, 6249984), (32, 5273424), (36, 4687488), (39, 4326912), (48, 3515616), (52, 3245184), (54, 3124992), (64, 2636712), (72, 2343744), (78, 2163456), (81, 2083328), (96, 1757808), (104, 1622592), (108, 1562496), (117, 1442304), (128, 1318356), (144, 1171872), (156, 1081728), (162, 1041664), (192, 878904), (208, 811296), (216, 781248), (234, 721152), (256, 659178), (288, 585936), (312, 540864), (313, 539136), (324, 520832), (351, 480768), (384, 439452), (416, 405648), (432, 390624), (468, 360576), (512, 329589), (576, 292968), (624, 270432), (626, 269568), (648, 260416), (702, 240384), (768, 219726), (832, 202824), (864, 195312), (936, 180288), (939, 179712), (1053, 160256), (1152, 146484), (1248, 135216), (1252, 134784), (1296, 130208), (1404, 120192), (1536, 109863), (1664, 101412), (1728, 97656), (1872, 90144), (1878, 89856), (2106, 80128), (2304, 73242), (2496, 67608), (2504, 67392), (2592, 65104), (2808, 60096), (2817, 59904), (3328, 50706), (3456, 48828), (3744, 45072), (3756, 44928), (4069, 41472), (4212, 40064), (4608, 36621), (4992, 33804), (5008, 33696), (5184, 32552), (5616, 30048), (5634, 29952), (6656, 25353), (6912, 24414), (7488, 22536), (7512, 22464), (8138, 20736), (8424, 20032), (8451, 19968), (9984, 16902), (10016, 16848), (10368, 16276), (11232, 15024), (11268, 14976), (12207, 13824)]