158623744

素因数分解:

$2^{11}\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 321817860

約数和(自身を除く): 163194116

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 512, 584, 1024, 1061, 1168, 2048, 2122, 2336, 4244, 4672, 8488, 9344, 16976, 18688, 33952, 37376, 67904, 74752, 77453, 135808, 149504, 154906, 271616, 309812, 543232, 619624, 1086464, 1239248, 2172928, 2478496, 4956992, 9913984, 19827968, 39655936, 79311872, 158623744]

約数ペア:

[(1, 158623744), (2, 79311872), (4, 39655936), (8, 19827968), (16, 9913984), (32, 4956992), (64, 2478496), (73, 2172928), (128, 1239248), (146, 1086464), (256, 619624), (292, 543232), (512, 309812), (584, 271616), (1024, 154906), (1061, 149504), (1168, 135808), (2048, 77453), (2122, 74752), (2336, 67904), (4244, 37376), (4672, 33952), (8488, 18688), (9344, 16976)]