171063552

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20249}}^1$

素因数の和:20279

約数の個数: 72

約数和(自身を含む): 496692000

約数和(自身を除く): 325628448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 20249, 40498, 60747, 80996, 121494, 161992, 222739, 242988, 323984, 445478, 485976, 647968, 668217, 890956, 971952, 1295936, 1336434, 1781912, 1943904, 2591872, 2672868, 3563824, 3887808, 5183744, 5345736, 7127648, 7775616, 10691472, 14255296, 15551232, 21382944, 28510592, 42765888, 57021184, 85531776, 171063552]

約数ペア:

[(1, 171063552), (2, 85531776), (3, 57021184), (4, 42765888), (6, 28510592), (8, 21382944), (11, 15551232), (12, 14255296), (16, 10691472), (22, 7775616), (24, 7127648), (32, 5345736), (33, 5183744), (44, 3887808), (48, 3563824), (64, 2672868), (66, 2591872), (88, 1943904), (96, 1781912), (128, 1336434), (132, 1295936), (176, 971952), (192, 890956), (256, 668217), (264, 647968), (352, 485976), (384, 445478), (528, 323984), (704, 242988), (768, 222739), (1056, 161992), (1408, 121494), (2112, 80996), (2816, 60747), (4224, 40498), (8448, 20249)]