159167616

素因数分解:

$2^7\times 3^1\times {\mathrm{457}}^1\times {\mathrm{907}}^1$

素因数の和:1381

約数の個数: 64

約数和(自身を含む): 424181280

約数和(自身を除く): 265013664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 457, 907, 914, 1371, 1814, 1828, 2721, 2742, 3628, 3656, 5442, 5484, 7256, 7312, 10884, 10968, 14512, 14624, 21768, 21936, 29024, 29248, 43536, 43872, 58048, 58496, 87072, 87744, 116096, 174144, 175488, 348288, 414499, 828998, 1243497, 1657996, 2486994, 3315992, 4973988, 6631984, 9947976, 13263968, 19895952, 26527936, 39791904, 53055872, 79583808, 159167616]

約数ペア:

[(1, 159167616), (2, 79583808), (3, 53055872), (4, 39791904), (6, 26527936), (8, 19895952), (12, 13263968), (16, 9947976), (24, 6631984), (32, 4973988), (48, 3315992), (64, 2486994), (96, 1657996), (128, 1243497), (192, 828998), (384, 414499), (457, 348288), (907, 175488), (914, 174144), (1371, 116096), (1814, 87744), (1828, 87072), (2721, 58496), (2742, 58048), (3628, 43872), (3656, 43536), (5442, 29248), (5484, 29024), (7256, 21936), (7312, 21768), (10884, 14624), (10968, 14512)]