156968136213

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1144141}}^1$

素因数の和:1144337

約数の個数: 32

約数和(自身を含む): 246036295680

約数和(自身を除く): 89068159467

約数列:

[1, 3, 7, 21, 47, 139, 141, 329, 417, 973, 987, 2919, 6533, 19599, 45731, 137193, 1144141, 3432423, 8008987, 24026961, 53774627, 159035599, 161323881, 376422389, 477106797, 1113249193, 1129267167, 3339747579, 7474673153, 22424019459, 52322712071, 156968136213]

約数ペア:

[(1, 156968136213), (3, 52322712071), (7, 22424019459), (21, 7474673153), (47, 3339747579), (139, 1129267167), (141, 1113249193), (329, 477106797), (417, 376422389), (973, 161323881), (987, 159035599), (2919, 53774627), (6533, 24026961), (19599, 8008987), (45731, 3432423), (137193, 1144141)]