156230283

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{205837}}^1$

素因数の和:205874

約数の個数: 16

約数和(自身を含む): 237125376

約数和(自身を除く): 80895093

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 205837, 617511, 2264207, 4734251, 6792621, 14202753, 52076761, 156230283]

約数ペア:

[(1, 156230283), (3, 52076761), (11, 14202753), (23, 6792621), (33, 4734251), (69, 2264207), (253, 617511), (759, 205837)]