143125248

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 442158080

約数和(自身を除く): 299032832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 256, 316, 336, 337, 384, 448, 474, 553, 632, 672, 674, 768, 896, 948, 1011, 1106, 1264, 1344, 1348, 1659, 1792, 1896, 2022, 2212, 2359, 2528, 2688, 2696, 3318, 3792, 4044, 4424, 4718, 5056, 5376, 5392, 6636, 7077, 7584, 8088, 8848, 9436, 10112, 10784, 13272, 14154, 15168, 16176, 17696, 18872, 20224, 21568, 26544, 26623, 28308, 30336, 32352, 35392, 37744, 43136, 53088, 53246, 56616, 60672, 64704, 70784, 75488, 79869, 86272, 106176, 106492, 113232, 129408, 141568, 150976, 159738, 186361, 212352, 212984, 226464, 258816, 301952, 319476, 372722, 424704, 425968, 452928, 559083, 603904, 638952, 745444, 851936, 905856, 1118166, 1277904, 1490888, 1703872, 1811712, 2236332, 2555808, 2981776, 3407744, 4472664, 5111616, 5963552, 6815488, 8945328, 10223232, 11927104, 17890656, 20446464, 23854208, 35781312, 47708416, 71562624, 143125248]

約数ペア:

[(1, 143125248), (2, 71562624), (3, 47708416), (4, 35781312), (6, 23854208), (7, 20446464), (8, 17890656), (12, 11927104), (14, 10223232), (16, 8945328), (21, 6815488), (24, 5963552), (28, 5111616), (32, 4472664), (42, 3407744), (48, 2981776), (56, 2555808), (64, 2236332), (79, 1811712), (84, 1703872), (96, 1490888), (112, 1277904), (128, 1118166), (158, 905856), (168, 851936), (192, 745444), (224, 638952), (237, 603904), (256, 559083), (316, 452928), (336, 425968), (337, 424704), (384, 372722), (448, 319476), (474, 301952), (553, 258816), (632, 226464), (672, 212984), (674, 212352), (768, 186361), (896, 159738), (948, 150976), (1011, 141568), (1106, 129408), (1264, 113232), (1344, 106492), (1348, 106176), (1659, 86272), (1792, 79869), (1896, 75488), (2022, 70784), (2212, 64704), (2359, 60672), (2528, 56616), (2688, 53246), (2696, 53088), (3318, 43136), (3792, 37744), (4044, 35392), (4424, 32352), (4718, 30336), (5056, 28308), (5376, 26623), (5392, 26544), (6636, 21568), (7077, 20224), (7584, 18872), (8088, 17696), (8848, 16176), (9436, 15168), (10112, 14154), (10784, 13272)]