156944241839

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{930277}}^1$

素因数の和:930615

約数の個数: 24

約数和(自身を含む): 199801387728

約数和(自身を除く): 42857145889

約数列:

[1, 7, 11, 49, 77, 313, 539, 2191, 3443, 15337, 24101, 168707, 930277, 6511939, 10233047, 45583573, 71631329, 291176701, 501419303, 2038236907, 3202943711, 14267658349, 22420605977, 156944241839]

約数ペア:

[(1, 156944241839), (7, 22420605977), (11, 14267658349), (49, 3202943711), (77, 2038236907), (313, 501419303), (539, 291176701), (2191, 71631329), (3443, 45583573), (15337, 10233047), (24101, 6511939), (168707, 930277)]