163123968

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1642

約数の個数: 144

約数和(自身を含む): 522609920

約数和(自身を除く): 359485952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1597, 1792, 1824, 2128, 2432, 2688, 3192, 3194, 3648, 4256, 4791, 4864, 5376, 6384, 6388, 7296, 8512, 9582, 11179, 12768, 12776, 14592, 17024, 19164, 22358, 25536, 25552, 30343, 33537, 34048, 38328, 44716, 51072, 51104, 60686, 67074, 76656, 89432, 91029, 102144, 102208, 121372, 134148, 153312, 178864, 182058, 204416, 212401, 242744, 268296, 306624, 357728, 364116, 408832, 424802, 485488, 536592, 613248, 637203, 715456, 728232, 849604, 970976, 1073184, 1226496, 1274406, 1430912, 1456464, 1699208, 1941952, 2146368, 2548812, 2861824, 2912928, 3398416, 3883904, 4292736, 5097624, 5825856, 6796832, 7767808, 8585472, 10195248, 11651712, 13593664, 20390496, 23303424, 27187328, 40780992, 54374656, 81561984, 163123968]

約数ペア:

[(1, 163123968), (2, 81561984), (3, 54374656), (4, 40780992), (6, 27187328), (7, 23303424), (8, 20390496), (12, 13593664), (14, 11651712), (16, 10195248), (19, 8585472), (21, 7767808), (24, 6796832), (28, 5825856), (32, 5097624), (38, 4292736), (42, 3883904), (48, 3398416), (56, 2912928), (57, 2861824), (64, 2548812), (76, 2146368), (84, 1941952), (96, 1699208), (112, 1456464), (114, 1430912), (128, 1274406), (133, 1226496), (152, 1073184), (168, 970976), (192, 849604), (224, 728232), (228, 715456), (256, 637203), (266, 613248), (304, 536592), (336, 485488), (384, 424802), (399, 408832), (448, 364116), (456, 357728), (532, 306624), (608, 268296), (672, 242744), (768, 212401), (798, 204416), (896, 182058), (912, 178864), (1064, 153312), (1216, 134148), (1344, 121372), (1596, 102208), (1597, 102144), (1792, 91029), (1824, 89432), (2128, 76656), (2432, 67074), (2688, 60686), (3192, 51104), (3194, 51072), (3648, 44716), (4256, 38328), (4791, 34048), (4864, 33537), (5376, 30343), (6384, 25552), (6388, 25536), (7296, 22358), (8512, 19164), (9582, 17024), (11179, 14592), (12768, 12776)]