156748216781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1\times {\mathrm{227789}}^1$

素因数の和:229076

約数の個数: 16

約数和(自身を含む): 172872564480

約数和(自身を除く): 16124347699

約数列:

[1, 13, 43, 559, 1231, 16003, 52933, 227789, 688129, 2961257, 9794927, 127334051, 280408259, 3645307367, 12057555137, 156748216781]

約数ペア:

[(1, 156748216781), (13, 12057555137), (43, 3645307367), (559, 280408259), (1231, 127334051), (16003, 9794927), (52933, 2961257), (227789, 688129)]