156938105922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2207}}^1\times {\mathrm{911657}}^1$

素因数の和:913882

約数の個数: 32

約数和(自身を含む): 338174065152

約数和(自身を除く): 181235959230

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2207, 4414, 6621, 13242, 28691, 57382, 86073, 172146, 911657, 1823314, 2734971, 5469942, 11851541, 23703082, 35554623, 71109246, 2012026999, 4024053998, 6036080997, 12072161994, 26156350987, 52312701974, 78469052961, 156938105922]

約数ペア:

[(1, 156938105922), (2, 78469052961), (3, 52312701974), (6, 26156350987), (13, 12072161994), (26, 6036080997), (39, 4024053998), (78, 2012026999), (2207, 71109246), (4414, 35554623), (6621, 23703082), (13242, 11851541), (28691, 5469942), (57382, 2734971), (86073, 1823314), (172146, 911657)]