158617728

素因数分解:

$2^7\times 3^2\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1054

約数の個数: 96

約数和(自身を含む): 459870060

約数和(自身を除く): 301252332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 288, 314, 384, 471, 576, 628, 877, 942, 1152, 1256, 1413, 1754, 1884, 2512, 2631, 2826, 3508, 3768, 5024, 5262, 5652, 7016, 7536, 7893, 10048, 10524, 11304, 14032, 15072, 15786, 20096, 21048, 22608, 28064, 30144, 31572, 42096, 45216, 56128, 60288, 63144, 84192, 90432, 112256, 126288, 137689, 168384, 180864, 252576, 275378, 336768, 413067, 505152, 550756, 826134, 1010304, 1101512, 1239201, 1652268, 2203024, 2478402, 3304536, 4406048, 4956804, 6609072, 8812096, 9913608, 13218144, 17624192, 19827216, 26436288, 39654432, 52872576, 79308864, 158617728]

約数ペア:

[(1, 158617728), (2, 79308864), (3, 52872576), (4, 39654432), (6, 26436288), (8, 19827216), (9, 17624192), (12, 13218144), (16, 9913608), (18, 8812096), (24, 6609072), (32, 4956804), (36, 4406048), (48, 3304536), (64, 2478402), (72, 2203024), (96, 1652268), (128, 1239201), (144, 1101512), (157, 1010304), (192, 826134), (288, 550756), (314, 505152), (384, 413067), (471, 336768), (576, 275378), (628, 252576), (877, 180864), (942, 168384), (1152, 137689), (1256, 126288), (1413, 112256), (1754, 90432), (1884, 84192), (2512, 63144), (2631, 60288), (2826, 56128), (3508, 45216), (3768, 42096), (5024, 31572), (5262, 30144), (5652, 28064), (7016, 22608), (7536, 21048), (7893, 20096), (10048, 15786), (10524, 15072), (11304, 14032)]