151932609

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{719}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 224415360

約数和(自身を除く): 72482751

約数列:

[1, 3, 9, 53, 159, 443, 477, 719, 1329, 2157, 3987, 6471, 23479, 38107, 70437, 114321, 211311, 318517, 342963, 955551, 2866653, 16881401, 50644203, 151932609]

約数ペア:

[(1, 151932609), (3, 50644203), (9, 16881401), (53, 2866653), (159, 955551), (443, 342963), (477, 318517), (719, 211311), (1329, 114321), (2157, 70437), (3987, 38107), (6471, 23479)]