157035399

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{4219}}^1$

素因数の和:4894

約数の個数: 16

約数和(自身を含む): 220790400

約数和(自身を除く): 63755001

約数列:

[1, 3, 19, 57, 653, 1959, 4219, 12407, 12657, 37221, 80161, 240483, 2755007, 8265021, 52345133, 157035399]

約数ペア:

[(1, 157035399), (3, 52345133), (19, 8265021), (57, 2755007), (653, 240483), (1959, 80161), (4219, 37221), (12407, 12657)]