156968218036

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3995729}}^1$

素因数の和:3995824

約数の個数: 48

約数和(自身を含む): 332956189440

約数和(自身を除く): 175987971404

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 122, 161, 244, 322, 427, 644, 854, 1403, 1708, 2806, 5612, 9821, 19642, 39284, 3995729, 7991458, 15982916, 27970103, 55940206, 91901767, 111880412, 183803534, 243739469, 367607068, 487478938, 643312369, 974957876, 1286624738, 1706176283, 2573249476, 3412352566, 5606007787, 6824705132, 11212015574, 22424031148, 39242054509, 78484109018, 156968218036]

約数ペア:

[(1, 156968218036), (2, 78484109018), (4, 39242054509), (7, 22424031148), (14, 11212015574), (23, 6824705132), (28, 5606007787), (46, 3412352566), (61, 2573249476), (92, 1706176283), (122, 1286624738), (161, 974957876), (244, 643312369), (322, 487478938), (427, 367607068), (644, 243739469), (854, 183803534), (1403, 111880412), (1708, 91901767), (2806, 55940206), (5612, 27970103), (9821, 15982916), (19642, 7991458), (39284, 3995729)]