159273984

素因数分解:

$2^{10}\times 3^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:535

約数の個数: 88

約数和(自身を含む): 428723680

約数和(自身を除く): 269449696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 373, 384, 417, 512, 556, 746, 768, 834, 1024, 1112, 1119, 1492, 1536, 1668, 2224, 2238, 2984, 3072, 3336, 4448, 4476, 5968, 6672, 8896, 8952, 11936, 13344, 17792, 17904, 23872, 26688, 35584, 35808, 47744, 51847, 53376, 71168, 71616, 95488, 103694, 106752, 142336, 143232, 155541, 190976, 207388, 213504, 286464, 311082, 381952, 414776, 427008, 572928, 622164, 829552, 1145856, 1244328, 1659104, 2488656, 3318208, 4977312, 6636416, 9954624, 13272832, 19909248, 26545664, 39818496, 53091328, 79636992, 159273984]

約数ペア:

[(1, 159273984), (2, 79636992), (3, 53091328), (4, 39818496), (6, 26545664), (8, 19909248), (12, 13272832), (16, 9954624), (24, 6636416), (32, 4977312), (48, 3318208), (64, 2488656), (96, 1659104), (128, 1244328), (139, 1145856), (192, 829552), (256, 622164), (278, 572928), (373, 427008), (384, 414776), (417, 381952), (512, 311082), (556, 286464), (746, 213504), (768, 207388), (834, 190976), (1024, 155541), (1112, 143232), (1119, 142336), (1492, 106752), (1536, 103694), (1668, 95488), (2224, 71616), (2238, 71168), (2984, 53376), (3072, 51847), (3336, 47744), (4448, 35808), (4476, 35584), (5968, 26688), (6672, 23872), (8896, 17904), (8952, 17792), (11936, 13344)]