153431808

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^2$

素因数の和:214

約数の個数: 108

約数和(自身を含む): 427584360

約数和(自身を除く): 274152552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 83, 87, 96, 116, 128, 166, 174, 192, 232, 249, 256, 332, 348, 384, 464, 498, 664, 696, 768, 928, 996, 1328, 1392, 1856, 1992, 2407, 2656, 2784, 3712, 3984, 4814, 5312, 5568, 6889, 7221, 7424, 7968, 9628, 10624, 11136, 13778, 14442, 15936, 19256, 20667, 21248, 22272, 27556, 28884, 31872, 38512, 41334, 55112, 57768, 63744, 77024, 82668, 110224, 115536, 154048, 165336, 199781, 220448, 231072, 308096, 330672, 399562, 440896, 462144, 599343, 616192, 661344, 799124, 881792, 924288, 1198686, 1322688, 1598248, 1763584, 1848576, 2397372, 2645376, 3196496, 4794744, 5290752, 6392992, 9589488, 12785984, 19178976, 25571968, 38357952, 51143936, 76715904, 153431808]

約数ペア:

[(1, 153431808), (2, 76715904), (3, 51143936), (4, 38357952), (6, 25571968), (8, 19178976), (12, 12785984), (16, 9589488), (24, 6392992), (29, 5290752), (32, 4794744), (48, 3196496), (58, 2645376), (64, 2397372), (83, 1848576), (87, 1763584), (96, 1598248), (116, 1322688), (128, 1198686), (166, 924288), (174, 881792), (192, 799124), (232, 661344), (249, 616192), (256, 599343), (332, 462144), (348, 440896), (384, 399562), (464, 330672), (498, 308096), (664, 231072), (696, 220448), (768, 199781), (928, 165336), (996, 154048), (1328, 115536), (1392, 110224), (1856, 82668), (1992, 77024), (2407, 63744), (2656, 57768), (2784, 55112), (3712, 41334), (3984, 38512), (4814, 31872), (5312, 28884), (5568, 27556), (6889, 22272), (7221, 21248), (7424, 20667), (7968, 19256), (9628, 15936), (10624, 14442), (11136, 13778)]