15676216906

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{28631}}^1$

素因数の和:28835

約数の個数: 48

約数和(自身を含む): 28279711872

約数和(自身を除く): 12603494966

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 151, 259, 302, 518, 1057, 1813, 2114, 3626, 5587, 7399, 11174, 14798, 28631, 39109, 57262, 78218, 200417, 273763, 400834, 547526, 1059347, 1402919, 2118694, 2805838, 4323281, 7415429, 8646562, 14830858, 30262967, 51908003, 60525934, 103816006, 159961397, 211840769, 319922794, 423681538, 1119729779, 2239459558, 7838108453, 15676216906]

約数ペア:

[(1, 15676216906), (2, 7838108453), (7, 2239459558), (14, 1119729779), (37, 423681538), (49, 319922794), (74, 211840769), (98, 159961397), (151, 103816006), (259, 60525934), (302, 51908003), (518, 30262967), (1057, 14830858), (1813, 8646562), (2114, 7415429), (3626, 4323281), (5587, 2805838), (7399, 2118694), (11174, 1402919), (14798, 1059347), (28631, 547526), (39109, 400834), (57262, 273763), (78218, 200417)]