144155803393

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{24767}}^1$

素因数の和:25309

約数の個数: 32

約数和(自身を含む): 175476326400

約数和(自身を除く): 31320523007

約数列:

[1, 7, 19, 107, 133, 409, 749, 2033, 2863, 7771, 14231, 24767, 43763, 54397, 173369, 306341, 470573, 831497, 2650069, 3294011, 5820479, 10129703, 18550483, 50351311, 70907921, 192464357, 352459177, 1083878221, 1347250499, 7587147547, 20593686199, 144155803393]

約数ペア:

[(1, 144155803393), (7, 20593686199), (19, 7587147547), (107, 1347250499), (133, 1083878221), (409, 352459177), (749, 192464357), (2033, 70907921), (2863, 50351311), (7771, 18550483), (14231, 10129703), (24767, 5820479), (43763, 3294011), (54397, 2650069), (173369, 831497), (306341, 470573)]