157097289

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{6653}}^1$

素因数の和:7136

約数の個数: 16

約数和(自身を含む): 222296832

約数和(自身を除く): 65199543

約数列:

[1, 3, 17, 51, 463, 1389, 6653, 7871, 19959, 23613, 113101, 339303, 3080339, 9241017, 52365763, 157097289]

約数ペア:

[(1, 157097289), (3, 52365763), (17, 9241017), (51, 3080339), (463, 339303), (1389, 113101), (6653, 23613), (7871, 19959)]