170933504

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 428553216

約数和(自身を除く): 257619712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 181, 217, 224, 238, 248, 256, 272, 362, 434, 448, 476, 496, 527, 544, 724, 868, 896, 952, 992, 1054, 1088, 1267, 1448, 1736, 1792, 1904, 1984, 2108, 2176, 2534, 2896, 3077, 3472, 3689, 3808, 3968, 4216, 4352, 5068, 5611, 5792, 6154, 6944, 7378, 7616, 7936, 8432, 10136, 11222, 11584, 12308, 13888, 14756, 15232, 16864, 20272, 21539, 22444, 23168, 24616, 27776, 29512, 30464, 33728, 39277, 40544, 43078, 44888, 46336, 49232, 55552, 59024, 67456, 78554, 81088, 86156, 89776, 95387, 98464, 118048, 134912, 157108, 162176, 172312, 179552, 190774, 196928, 236096, 314216, 324352, 344624, 359104, 381548, 393856, 472192, 628432, 667709, 689248, 718208, 763096, 787712, 944384, 1256864, 1335418, 1378496, 1436416, 1526192, 2513728, 2670836, 2756992, 3052384, 5027456, 5341672, 5513984, 6104768, 10054912, 10683344, 12209536, 21366688, 24419072, 42733376, 85466752, 170933504]

約数ペア:

[(1, 170933504), (2, 85466752), (4, 42733376), (7, 24419072), (8, 21366688), (14, 12209536), (16, 10683344), (17, 10054912), (28, 6104768), (31, 5513984), (32, 5341672), (34, 5027456), (56, 3052384), (62, 2756992), (64, 2670836), (68, 2513728), (112, 1526192), (119, 1436416), (124, 1378496), (128, 1335418), (136, 1256864), (181, 944384), (217, 787712), (224, 763096), (238, 718208), (248, 689248), (256, 667709), (272, 628432), (362, 472192), (434, 393856), (448, 381548), (476, 359104), (496, 344624), (527, 324352), (544, 314216), (724, 236096), (868, 196928), (896, 190774), (952, 179552), (992, 172312), (1054, 162176), (1088, 157108), (1267, 134912), (1448, 118048), (1736, 98464), (1792, 95387), (1904, 89776), (1984, 86156), (2108, 81088), (2176, 78554), (2534, 67456), (2896, 59024), (3077, 55552), (3472, 49232), (3689, 46336), (3808, 44888), (3968, 43078), (4216, 40544), (4352, 39277), (5068, 33728), (5611, 30464), (5792, 29512), (6154, 27776), (6944, 24616), (7378, 23168), (7616, 22444), (7936, 21539), (8432, 20272), (10136, 16864), (11222, 15232), (11584, 14756), (12308, 13888)]