154220244

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{558769}}^1$

素因数の和:558799

約数の個数: 24

約数和(自身を含む): 375493440

約数和(自身を除く): 221273196

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 558769, 1117538, 1676307, 2235076, 3352614, 6705228, 12851687, 25703374, 38555061, 51406748, 77110122, 154220244]

約数ペア:

[(1, 154220244), (2, 77110122), (3, 51406748), (4, 38555061), (6, 25703374), (12, 12851687), (23, 6705228), (46, 3352614), (69, 2235076), (92, 1676307), (138, 1117538), (276, 558769)]