148749832

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10499}}^1$

素因数の和:10546

約数の個数: 64

約数和(自身を含む): 362880000

約数和(自身を除く): 214130168

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 7084, 10499, 14168, 20998, 41996, 73493, 83992, 115489, 146986, 230978, 241477, 293972, 461956, 482954, 587944, 808423, 923912, 965908, 1616846, 1690339, 1931816, 2656247, 3233692, 3380678, 5312494, 6467384, 6761356, 10624988, 13522712, 18593729, 21249976, 37187458, 74374916, 148749832]

約数ペア:

[(1, 148749832), (2, 74374916), (4, 37187458), (7, 21249976), (8, 18593729), (11, 13522712), (14, 10624988), (22, 6761356), (23, 6467384), (28, 5312494), (44, 3380678), (46, 3233692), (56, 2656247), (77, 1931816), (88, 1690339), (92, 1616846), (154, 965908), (161, 923912), (184, 808423), (253, 587944), (308, 482954), (322, 461956), (506, 293972), (616, 241477), (644, 230978), (1012, 146986), (1288, 115489), (1771, 83992), (2024, 73493), (3542, 41996), (7084, 20998), (10499, 14168)]