167741184

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:402

約数の個数: 144

約数和(自身を含む): 491393952

約数和(自身を除く): 323652768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 192, 208, 212, 256, 312, 317, 318, 384, 416, 424, 624, 634, 636, 689, 768, 832, 848, 951, 1248, 1268, 1272, 1378, 1664, 1696, 1902, 2067, 2496, 2536, 2544, 2756, 3328, 3392, 3804, 4121, 4134, 4992, 5072, 5088, 5512, 6784, 7608, 8242, 8268, 9984, 10144, 10176, 11024, 12363, 13568, 15216, 16484, 16536, 16801, 20288, 20352, 22048, 24726, 30432, 32968, 33072, 33602, 40576, 40704, 44096, 49452, 50403, 60864, 65936, 66144, 67204, 81152, 88192, 98904, 100806, 121728, 131872, 132288, 134408, 176384, 197808, 201612, 218413, 243456, 263744, 264576, 268816, 395616, 403224, 436826, 527488, 529152, 537632, 655239, 791232, 806448, 873652, 1054976, 1075264, 1310478, 1582464, 1612896, 1747304, 2150528, 2620956, 3164928, 3225792, 3494608, 4301056, 5241912, 6451584, 6989216, 10483824, 12903168, 13978432, 20967648, 27956864, 41935296, 55913728, 83870592, 167741184]

約数ペア:

[(1, 167741184), (2, 83870592), (3, 55913728), (4, 41935296), (6, 27956864), (8, 20967648), (12, 13978432), (13, 12903168), (16, 10483824), (24, 6989216), (26, 6451584), (32, 5241912), (39, 4301056), (48, 3494608), (52, 3225792), (53, 3164928), (64, 2620956), (78, 2150528), (96, 1747304), (104, 1612896), (106, 1582464), (128, 1310478), (156, 1075264), (159, 1054976), (192, 873652), (208, 806448), (212, 791232), (256, 655239), (312, 537632), (317, 529152), (318, 527488), (384, 436826), (416, 403224), (424, 395616), (624, 268816), (634, 264576), (636, 263744), (689, 243456), (768, 218413), (832, 201612), (848, 197808), (951, 176384), (1248, 134408), (1268, 132288), (1272, 131872), (1378, 121728), (1664, 100806), (1696, 98904), (1902, 88192), (2067, 81152), (2496, 67204), (2536, 66144), (2544, 65936), (2756, 60864), (3328, 50403), (3392, 49452), (3804, 44096), (4121, 40704), (4134, 40576), (4992, 33602), (5072, 33072), (5088, 32968), (5512, 30432), (6784, 24726), (7608, 22048), (8242, 20352), (8268, 20288), (9984, 16801), (10144, 16536), (10176, 16484), (11024, 15216), (12363, 13568)]