155217216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10499}}^1$

素因数の和:10532

約数の個数: 112

約数和(自身を含む): 512064000

約数和(自身を除く): 356846784

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 3696, 4928, 7392, 10499, 14784, 20998, 31497, 41996, 62994, 73493, 83992, 115489, 125988, 146986, 167984, 220479, 230978, 251976, 293972, 335968, 346467, 440958, 461956, 503952, 587944, 671936, 692934, 808423, 881916, 923912, 1007904, 1175888, 1385868, 1616846, 1763832, 1847824, 2015808, 2351776, 2425269, 2771736, 3233692, 3527664, 3695648, 4703552, 4850538, 5543472, 6467384, 7055328, 7391296, 9701076, 11086944, 12934768, 14110656, 19402152, 22173888, 25869536, 38804304, 51739072, 77608608, 155217216]

約数ペア:

[(1, 155217216), (2, 77608608), (3, 51739072), (4, 38804304), (6, 25869536), (7, 22173888), (8, 19402152), (11, 14110656), (12, 12934768), (14, 11086944), (16, 9701076), (21, 7391296), (22, 7055328), (24, 6467384), (28, 5543472), (32, 4850538), (33, 4703552), (42, 3695648), (44, 3527664), (48, 3233692), (56, 2771736), (64, 2425269), (66, 2351776), (77, 2015808), (84, 1847824), (88, 1763832), (96, 1616846), (112, 1385868), (132, 1175888), (154, 1007904), (168, 923912), (176, 881916), (192, 808423), (224, 692934), (231, 671936), (264, 587944), (308, 503952), (336, 461956), (352, 440958), (448, 346467), (462, 335968), (528, 293972), (616, 251976), (672, 230978), (704, 220479), (924, 167984), (1056, 146986), (1232, 125988), (1344, 115489), (1848, 83992), (2112, 73493), (2464, 62994), (3696, 41996), (4928, 31497), (7392, 20998), (10499, 14784)]