154652544

素因数分解:

$2^7\times 3^3\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 463447200

約数和(自身を除く): 308794656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 288, 292, 384, 432, 438, 576, 584, 613, 657, 864, 876, 1152, 1168, 1226, 1314, 1728, 1752, 1839, 1971, 2336, 2452, 2628, 3456, 3504, 3678, 3942, 4672, 4904, 5256, 5517, 7008, 7356, 7884, 9344, 9808, 10512, 11034, 14016, 14712, 15768, 16551, 19616, 21024, 22068, 28032, 29424, 31536, 33102, 39232, 42048, 44136, 44749, 58848, 63072, 66204, 78464, 84096, 88272, 89498, 117696, 126144, 132408, 134247, 176544, 178996, 235392, 252288, 264816, 268494, 353088, 357992, 402741, 529632, 536988, 706176, 715984, 805482, 1059264, 1073976, 1208223, 1431968, 1610964, 2118528, 2147952, 2416446, 2863936, 3221928, 4295904, 4832892, 5727872, 6443856, 8591808, 9665784, 12887712, 17183616, 19331568, 25775424, 38663136, 51550848, 77326272, 154652544]

約数ペア:

[(1, 154652544), (2, 77326272), (3, 51550848), (4, 38663136), (6, 25775424), (8, 19331568), (9, 17183616), (12, 12887712), (16, 9665784), (18, 8591808), (24, 6443856), (27, 5727872), (32, 4832892), (36, 4295904), (48, 3221928), (54, 2863936), (64, 2416446), (72, 2147952), (73, 2118528), (96, 1610964), (108, 1431968), (128, 1208223), (144, 1073976), (146, 1059264), (192, 805482), (216, 715984), (219, 706176), (288, 536988), (292, 529632), (384, 402741), (432, 357992), (438, 353088), (576, 268494), (584, 264816), (613, 252288), (657, 235392), (864, 178996), (876, 176544), (1152, 134247), (1168, 132408), (1226, 126144), (1314, 117696), (1728, 89498), (1752, 88272), (1839, 84096), (1971, 78464), (2336, 66204), (2452, 63072), (2628, 58848), (3456, 44749), (3504, 44136), (3678, 42048), (3942, 39232), (4672, 33102), (4904, 31536), (5256, 29424), (5517, 28032), (7008, 22068), (7356, 21024), (7884, 19616), (9344, 16551), (9808, 15768), (10512, 14712), (11034, 14016)]