157152086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 294580224

約数和(自身を除く): 137428138

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 169, 182, 254, 338, 523, 889, 1046, 1183, 1651, 1778, 2366, 3302, 3661, 6799, 7322, 11557, 13598, 21463, 23114, 42926, 47593, 66421, 88387, 95186, 132842, 150241, 176774, 300482, 464947, 618709, 863473, 929894, 1237418, 1726946, 6044311, 11225149, 12088622, 22450298, 78576043, 157152086]

約数ペア:

[(1, 157152086), (2, 78576043), (7, 22450298), (13, 12088622), (14, 11225149), (26, 6044311), (91, 1726946), (127, 1237418), (169, 929894), (182, 863473), (254, 618709), (338, 464947), (523, 300482), (889, 176774), (1046, 150241), (1183, 132842), (1651, 95186), (1778, 88387), (2366, 66421), (3302, 47593), (3661, 42926), (6799, 23114), (7322, 21463), (11557, 13598)]