158846976

素因数分解:

$2^{12}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 156

約数和(自身を含む): 477043840

約数和(自身を除く): 318196864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 139, 144, 186, 192, 248, 256, 278, 279, 288, 372, 384, 417, 496, 512, 556, 558, 576, 744, 768, 834, 992, 1024, 1112, 1116, 1152, 1251, 1488, 1536, 1668, 1984, 2048, 2224, 2232, 2304, 2502, 2976, 3072, 3336, 3968, 4096, 4309, 4448, 4464, 4608, 5004, 5952, 6144, 6672, 7936, 8618, 8896, 8928, 9216, 10008, 11904, 12288, 12927, 13344, 15872, 17236, 17792, 17856, 18432, 20016, 23808, 25854, 26688, 31744, 34472, 35584, 35712, 36864, 38781, 40032, 47616, 51708, 53376, 63488, 68944, 71168, 71424, 77562, 80064, 95232, 103416, 106752, 126976, 137888, 142336, 142848, 155124, 160128, 190464, 206832, 213504, 275776, 284672, 285696, 310248, 320256, 380928, 413664, 427008, 551552, 569344, 571392, 620496, 640512, 827328, 854016, 1103104, 1142784, 1240992, 1281024, 1654656, 1708032, 2206208, 2481984, 2562048, 3309312, 4412416, 4963968, 5124096, 6618624, 8824832, 9927936, 13237248, 17649664, 19855872, 26474496, 39711744, 52948992, 79423488, 158846976]

約数ペア:

[(1, 158846976), (2, 79423488), (3, 52948992), (4, 39711744), (6, 26474496), (8, 19855872), (9, 17649664), (12, 13237248), (16, 9927936), (18, 8824832), (24, 6618624), (31, 5124096), (32, 4963968), (36, 4412416), (48, 3309312), (62, 2562048), (64, 2481984), (72, 2206208), (93, 1708032), (96, 1654656), (124, 1281024), (128, 1240992), (139, 1142784), (144, 1103104), (186, 854016), (192, 827328), (248, 640512), (256, 620496), (278, 571392), (279, 569344), (288, 551552), (372, 427008), (384, 413664), (417, 380928), (496, 320256), (512, 310248), (556, 285696), (558, 284672), (576, 275776), (744, 213504), (768, 206832), (834, 190464), (992, 160128), (1024, 155124), (1112, 142848), (1116, 142336), (1152, 137888), (1251, 126976), (1488, 106752), (1536, 103416), (1668, 95232), (1984, 80064), (2048, 77562), (2224, 71424), (2232, 71168), (2304, 68944), (2502, 63488), (2976, 53376), (3072, 51708), (3336, 47616), (3968, 40032), (4096, 38781), (4309, 36864), (4448, 35712), (4464, 35584), (4608, 34472), (5004, 31744), (5952, 26688), (6144, 25854), (6672, 23808), (7936, 20016), (8618, 18432), (8896, 17856), (8928, 17792), (9216, 17236), (10008, 15872), (11904, 13344), (12288, 12927)]