157432187521

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{11443}}^1\times {\mathrm{115613}}^1$

素因数の和:127080

約数の個数: 16

約数和(自身を含む): 190524472704

約数和(自身を除く): 33092285183

約数列:

[1, 7, 17, 119, 11443, 80101, 115613, 194531, 809291, 1361717, 1965421, 13757947, 1322959559, 9260716913, 22490312503, 157432187521]

約数ペア:

[(1, 157432187521), (7, 22490312503), (17, 9260716913), (119, 1322959559), (11443, 13757947), (80101, 1965421), (115613, 1361717), (194531, 809291)]