156969756916

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{19809409}}^1$

素因数の和:19809703

約数の個数: 24

約数和(自身を含む): 315048856640

約数和(自身を除く): 158079099724

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 7924, 19809409, 39618818, 79237636, 138665863, 277331726, 554663452, 5606062747, 11212125494, 22424250988, 39242439229, 78484878458, 156969756916]

約数ペア:

[(1, 156969756916), (2, 78484878458), (4, 39242439229), (7, 22424250988), (14, 11212125494), (28, 5606062747), (283, 554663452), (566, 277331726), (1132, 138665863), (1981, 79237636), (3962, 39618818), (7924, 19809409)]