155292298

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 270434304

約数和(自身を除く): 115142006

約数列:

[1, 2, 7, 14, 127, 167, 254, 334, 523, 889, 1046, 1169, 1778, 2338, 3661, 7322, 21209, 42418, 66421, 87341, 132842, 148463, 174682, 296926, 464947, 611387, 929894, 1222774, 11092307, 22184614, 77646149, 155292298]

約数ペア:

[(1, 155292298), (2, 77646149), (7, 22184614), (14, 11092307), (127, 1222774), (167, 929894), (254, 611387), (334, 464947), (523, 296926), (889, 174682), (1046, 148463), (1169, 132842), (1778, 87341), (2338, 66421), (3661, 42418), (7322, 21209)]