131166608

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{15497}}^1$

素因数の和:15551

約数の個数: 30

約数和(自身を含む): 265682214

約数和(自身を除く): 134515606

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 15497, 30994, 61988, 123976, 247952, 356431, 712862, 1425724, 2851448, 5702896, 8197913, 16395826, 32791652, 65583304, 131166608]

約数ペア:

[(1, 131166608), (2, 65583304), (4, 32791652), (8, 16395826), (16, 8197913), (23, 5702896), (46, 2851448), (92, 1425724), (184, 712862), (368, 356431), (529, 247952), (1058, 123976), (2116, 61988), (4232, 30994), (8464, 15497)]