143299968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:712

約数の個数: 128

約数和(自身を含む): 440640000

約数和(自身を除く): 297340032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 267, 336, 356, 384, 448, 534, 599, 623, 672, 712, 896, 1068, 1198, 1246, 1344, 1424, 1797, 1869, 2136, 2396, 2492, 2688, 2848, 3594, 3738, 4193, 4272, 4792, 4984, 5696, 7188, 7476, 8386, 8544, 9584, 9968, 11392, 12579, 14376, 14952, 16772, 17088, 19168, 19936, 25158, 28752, 29904, 33544, 34176, 38336, 39872, 50316, 53311, 57504, 59808, 67088, 76672, 79744, 100632, 106622, 115008, 119616, 134176, 159933, 201264, 213244, 230016, 239232, 268352, 319866, 373177, 402528, 426488, 536704, 639732, 746354, 805056, 852976, 1119531, 1279464, 1492708, 1610112, 1705952, 2239062, 2558928, 2985416, 3411904, 4478124, 5117856, 5970832, 6823808, 8956248, 10235712, 11941664, 17912496, 20471424, 23883328, 35824992, 47766656, 71649984, 143299968]

約数ペア:

[(1, 143299968), (2, 71649984), (3, 47766656), (4, 35824992), (6, 23883328), (7, 20471424), (8, 17912496), (12, 11941664), (14, 10235712), (16, 8956248), (21, 6823808), (24, 5970832), (28, 5117856), (32, 4478124), (42, 3411904), (48, 2985416), (56, 2558928), (64, 2239062), (84, 1705952), (89, 1610112), (96, 1492708), (112, 1279464), (128, 1119531), (168, 852976), (178, 805056), (192, 746354), (224, 639732), (267, 536704), (336, 426488), (356, 402528), (384, 373177), (448, 319866), (534, 268352), (599, 239232), (623, 230016), (672, 213244), (712, 201264), (896, 159933), (1068, 134176), (1198, 119616), (1246, 115008), (1344, 106622), (1424, 100632), (1797, 79744), (1869, 76672), (2136, 67088), (2396, 59808), (2492, 57504), (2688, 53311), (2848, 50316), (3594, 39872), (3738, 38336), (4193, 34176), (4272, 33544), (4792, 29904), (4984, 28752), (5696, 25158), (7188, 19936), (7476, 19168), (8386, 17088), (8544, 16772), (9584, 14952), (9968, 14376), (11392, 12579)]