157080967351

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1759}}^1\times {\mathrm{4013}}^1$

素因数の和:5824

約数の個数: 48

約数和(自身を含む): 208209070080

約数和(自身を除く): 51128102729

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1309, 1759, 2023, 3179, 4013, 12313, 19349, 22253, 28091, 29903, 44143, 68221, 135443, 209321, 309001, 328933, 477547, 508351, 750431, 1159757, 2302531, 3558457, 5253017, 5591861, 7058867, 8118299, 12757327, 39143027, 49412069, 77647537, 89301289, 120000739, 543532759, 840005173, 1320008129, 2040012563, 9240056903, 14280087941, 22440138193, 157080967351]

約数ペア:

[(1, 157080967351), (7, 22440138193), (11, 14280087941), (17, 9240056903), (77, 2040012563), (119, 1320008129), (187, 840005173), (289, 543532759), (1309, 120000739), (1759, 89301289), (2023, 77647537), (3179, 49412069), (4013, 39143027), (12313, 12757327), (19349, 8118299), (22253, 7058867), (28091, 5591861), (29903, 5253017), (44143, 3558457), (68221, 2302531), (135443, 1159757), (209321, 750431), (309001, 508351), (328933, 477547)]