137776606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 229544928

約数和(自身を除く): 91768322

約数列:

[1, 2, 11, 22, 113, 157, 226, 314, 353, 706, 1243, 1727, 2486, 3454, 3883, 7766, 17741, 35482, 39889, 55421, 79778, 110842, 195151, 390302, 438779, 609631, 877558, 1219262, 6262573, 12525146, 68888303, 137776606]

約数ペア:

[(1, 137776606), (2, 68888303), (11, 12525146), (22, 6262573), (113, 1219262), (157, 877558), (226, 609631), (314, 438779), (353, 390302), (706, 195151), (1243, 110842), (1727, 79778), (2486, 55421), (3454, 39889), (3883, 35482), (7766, 17741)]