143306546

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1\times {\mathrm{1303}}^1$

素因数の和:1865

約数の個数: 16

約数和(自身を含む): 217319424

約数和(自身を除く): 74012878

約数列:

[1, 2, 127, 254, 433, 866, 1303, 2606, 54991, 109982, 165481, 330962, 564199, 1128398, 71653273, 143306546]

約数ペア:

[(1, 143306546), (2, 71653273), (127, 1128398), (254, 564199), (433, 330962), (866, 165481), (1303, 109982), (2606, 54991)]