151285714

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{317}}^1\times {\mathrm{661}}^1$

素因数の和:1018

約数の個数: 24

約数和(自身を含む): 240619788

約数和(自身を除く): 89334074

約数列:

[1, 2, 19, 38, 317, 361, 634, 661, 722, 1322, 6023, 12046, 12559, 25118, 114437, 209537, 228874, 238621, 419074, 477242, 3981203, 7962406, 75642857, 151285714]

約数ペア:

[(1, 151285714), (2, 75642857), (19, 7962406), (38, 3981203), (317, 477242), (361, 419074), (634, 238621), (661, 228874), (722, 209537), (1322, 114437), (6023, 25118), (12046, 12559)]