142698935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{3739}}^1$

素因数の和:4210

約数の個数: 16

約数和(自身を含む): 181764000

約数和(自身を除く): 39065065

約数列:

[1, 5, 17, 85, 449, 2245, 3739, 7633, 18695, 38165, 63563, 317815, 1678811, 8394055, 28539787, 142698935]

約数ペア:

[(1, 142698935), (5, 28539787), (17, 8394055), (85, 1678811), (449, 317815), (2245, 63563), (3739, 38165), (7633, 18695)]