156960582608

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{208724179}}^1$

素因数の和:208724234

約数の個数: 20

約数和(自身を含む): 310581579840

約数和(自身を除く): 153620997232

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 208724179, 417448358, 834896716, 1669793432, 3339586864, 9810036413, 19620072826, 39240145652, 78480291304, 156960582608]

約数ペア:

[(1, 156960582608), (2, 78480291304), (4, 39240145652), (8, 19620072826), (16, 9810036413), (47, 3339586864), (94, 1669793432), (188, 834896716), (376, 417448358), (752, 208724179)]