137818368

素因数分解:

$2^8\times 3^3\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 413378560

約数和(自身を除く): 275560192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 157, 192, 216, 254, 256, 288, 314, 381, 384, 432, 471, 508, 576, 628, 762, 768, 864, 942, 1016, 1143, 1152, 1256, 1413, 1524, 1728, 1884, 2032, 2286, 2304, 2512, 2826, 3048, 3429, 3456, 3768, 4064, 4239, 4572, 5024, 5652, 6096, 6858, 6912, 7536, 8128, 8478, 9144, 10048, 11304, 12192, 13716, 15072, 16256, 16956, 18288, 19939, 20096, 22608, 24384, 27432, 30144, 32512, 33912, 36576, 39878, 40192, 45216, 48768, 54864, 59817, 60288, 67824, 73152, 79756, 90432, 97536, 109728, 119634, 120576, 135648, 146304, 159512, 179451, 180864, 219456, 239268, 271296, 292608, 319024, 358902, 361728, 438912, 478536, 538353, 542592, 638048, 717804, 877824, 957072, 1076706, 1085184, 1276096, 1435608, 1914144, 2153412, 2552192, 2871216, 3828288, 4306824, 5104384, 5742432, 7656576, 8613648, 11484864, 15313152, 17227296, 22969728, 34454592, 45939456, 68909184, 137818368]

約数ペア:

[(1, 137818368), (2, 68909184), (3, 45939456), (4, 34454592), (6, 22969728), (8, 17227296), (9, 15313152), (12, 11484864), (16, 8613648), (18, 7656576), (24, 5742432), (27, 5104384), (32, 4306824), (36, 3828288), (48, 2871216), (54, 2552192), (64, 2153412), (72, 1914144), (96, 1435608), (108, 1276096), (127, 1085184), (128, 1076706), (144, 957072), (157, 877824), (192, 717804), (216, 638048), (254, 542592), (256, 538353), (288, 478536), (314, 438912), (381, 361728), (384, 358902), (432, 319024), (471, 292608), (508, 271296), (576, 239268), (628, 219456), (762, 180864), (768, 179451), (864, 159512), (942, 146304), (1016, 135648), (1143, 120576), (1152, 119634), (1256, 109728), (1413, 97536), (1524, 90432), (1728, 79756), (1884, 73152), (2032, 67824), (2286, 60288), (2304, 59817), (2512, 54864), (2826, 48768), (3048, 45216), (3429, 40192), (3456, 39878), (3768, 36576), (4064, 33912), (4239, 32512), (4572, 30144), (5024, 27432), (5652, 24384), (6096, 22608), (6858, 20096), (6912, 19939), (7536, 18288), (8128, 16956), (8478, 16256), (9144, 15072), (10048, 13716), (11304, 12192)]