159983616

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 459557280

約数和(自身を除く): 299573664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2003, 2048, 2496, 3072, 3328, 4006, 4992, 6009, 6144, 6656, 8012, 9984, 12018, 13312, 16024, 19968, 24036, 26039, 26624, 32048, 39936, 48072, 52078, 64096, 78117, 79872, 96144, 104156, 128192, 156234, 192288, 208312, 256384, 312468, 384576, 416624, 512768, 624936, 769152, 833248, 1025536, 1249872, 1538304, 1666496, 2051072, 2499744, 3076608, 3332992, 4102144, 4999488, 6153216, 6665984, 9998976, 12306432, 13331968, 19997952, 26663936, 39995904, 53327872, 79991808, 159983616]

約数ペア:

[(1, 159983616), (2, 79991808), (3, 53327872), (4, 39995904), (6, 26663936), (8, 19997952), (12, 13331968), (13, 12306432), (16, 9998976), (24, 6665984), (26, 6153216), (32, 4999488), (39, 4102144), (48, 3332992), (52, 3076608), (64, 2499744), (78, 2051072), (96, 1666496), (104, 1538304), (128, 1249872), (156, 1025536), (192, 833248), (208, 769152), (256, 624936), (312, 512768), (384, 416624), (416, 384576), (512, 312468), (624, 256384), (768, 208312), (832, 192288), (1024, 156234), (1248, 128192), (1536, 104156), (1664, 96144), (2003, 79872), (2048, 78117), (2496, 64096), (3072, 52078), (3328, 48072), (4006, 39936), (4992, 32048), (6009, 26624), (6144, 26039), (6656, 24036), (8012, 19968), (9984, 16024), (12018, 13312)]