156913390544

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{426395083}}^1$

素因数の和:426395114

約数の個数: 20

約数和(自身を含む): 317237942496

約数和(自身を除く): 160324551952

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 426395083, 852790166, 1705580332, 3411160664, 6822321328, 9807086909, 19614173818, 39228347636, 78456695272, 156913390544]

約数ペア:

[(1, 156913390544), (2, 78456695272), (4, 39228347636), (8, 19614173818), (16, 9807086909), (23, 6822321328), (46, 3411160664), (92, 1705580332), (184, 852790166), (368, 426395083)]