153954432

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 160

約数和(自身を含む): 473932800

約数和(自身を除く): 319978368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 384, 432, 479, 496, 558, 576, 648, 744, 837, 864, 958, 992, 1116, 1152, 1296, 1437, 1488, 1674, 1728, 1916, 1984, 2232, 2511, 2592, 2874, 2976, 3348, 3456, 3832, 3968, 4311, 4464, 5022, 5184, 5748, 5952, 6696, 7664, 8622, 8928, 10044, 10368, 11496, 11904, 12933, 13392, 14849, 15328, 17244, 17856, 20088, 22992, 25866, 26784, 29698, 30656, 34488, 35712, 38799, 40176, 44547, 45984, 51732, 53568, 59396, 61312, 68976, 77598, 80352, 89094, 91968, 103464, 107136, 118792, 133641, 137952, 155196, 160704, 178188, 183936, 206928, 237584, 267282, 275904, 310392, 321408, 356376, 400923, 413856, 475168, 534564, 551808, 620784, 712752, 801846, 827712, 950336, 1069128, 1202769, 1241568, 1425504, 1603692, 1655424, 1900672, 2138256, 2405538, 2483136, 2851008, 3207384, 4276512, 4811076, 4966272, 5702016, 6414768, 8553024, 9622152, 12829536, 17106048, 19244304, 25659072, 38488608, 51318144, 76977216, 153954432]

約数ペア:

[(1, 153954432), (2, 76977216), (3, 51318144), (4, 38488608), (6, 25659072), (8, 19244304), (9, 17106048), (12, 12829536), (16, 9622152), (18, 8553024), (24, 6414768), (27, 5702016), (31, 4966272), (32, 4811076), (36, 4276512), (48, 3207384), (54, 2851008), (62, 2483136), (64, 2405538), (72, 2138256), (81, 1900672), (93, 1655424), (96, 1603692), (108, 1425504), (124, 1241568), (128, 1202769), (144, 1069128), (162, 950336), (186, 827712), (192, 801846), (216, 712752), (248, 620784), (279, 551808), (288, 534564), (324, 475168), (372, 413856), (384, 400923), (432, 356376), (479, 321408), (496, 310392), (558, 275904), (576, 267282), (648, 237584), (744, 206928), (837, 183936), (864, 178188), (958, 160704), (992, 155196), (1116, 137952), (1152, 133641), (1296, 118792), (1437, 107136), (1488, 103464), (1674, 91968), (1728, 89094), (1916, 80352), (1984, 77598), (2232, 68976), (2511, 61312), (2592, 59396), (2874, 53568), (2976, 51732), (3348, 45984), (3456, 44547), (3832, 40176), (3968, 38799), (4311, 35712), (4464, 34488), (5022, 30656), (5184, 29698), (5748, 26784), (5952, 25866), (6696, 22992), (7664, 20088), (8622, 17856), (8928, 17244), (10044, 15328), (10368, 14849), (11496, 13392), (11904, 12933)]