171355392

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1907}}^1$

素因数の和:1945

約数の個数: 144

約数和(自身を含む): 545993280

約数和(自身を除く): 374637888

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, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 1907, 2304, 2496, 2808, 3328, 3456, 3744, 3814, 4992, 5616, 5721, 6912, 7488, 7628, 9984, 11232, 11442, 14976, 15256, 17163, 22464, 22884, 24791, 29952, 30512, 34326, 44928, 45768, 49582, 51489, 61024, 68652, 74373, 89856, 91536, 99164, 102978, 122048, 137304, 148746, 183072, 198328, 205956, 223119, 244096, 274608, 297492, 366144, 396656, 411912, 446238, 488192, 549216, 594984, 669357, 732288, 793312, 823824, 892476, 1098432, 1189968, 1338714, 1464576, 1586624, 1647648, 1784952, 2196864, 2379936, 2677428, 3173248, 3295296, 3569904, 4393728, 4759872, 5354856, 6346496, 6590592, 7139808, 9519744, 10709712, 13181184, 14279616, 19039488, 21419424, 28559232, 42838848, 57118464, 85677696, 171355392]

約数ペア:

[(1, 171355392), (2, 85677696), (3, 57118464), (4, 42838848), (6, 28559232), (8, 21419424), (9, 19039488), (12, 14279616), (13, 13181184), (16, 10709712), (18, 9519744), (24, 7139808), (26, 6590592), (27, 6346496), (32, 5354856), (36, 4759872), (39, 4393728), (48, 3569904), (52, 3295296), (54, 3173248), (64, 2677428), (72, 2379936), (78, 2196864), (96, 1784952), (104, 1647648), (108, 1586624), (117, 1464576), (128, 1338714), (144, 1189968), (156, 1098432), (192, 892476), (208, 823824), (216, 793312), (234, 732288), (256, 669357), (288, 594984), (312, 549216), (351, 488192), (384, 446238), (416, 411912), (432, 396656), (468, 366144), (576, 297492), (624, 274608), (702, 244096), (768, 223119), (832, 205956), (864, 198328), (936, 183072), (1152, 148746), (1248, 137304), (1404, 122048), (1664, 102978), (1728, 99164), (1872, 91536), (1907, 89856), (2304, 74373), (2496, 68652), (2808, 61024), (3328, 51489), (3456, 49582), (3744, 45768), (3814, 44928), (4992, 34326), (5616, 30512), (5721, 29952), (6912, 24791), (7488, 22884), (7628, 22464), (9984, 17163), (11232, 15256), (11442, 14976)]