142487669

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1811}}^1$

素因数の和:1972

約数の個数: 16

約数和(自身を含む): 155252160

約数和(自身を除く): 12764491

約数列:

[1, 19, 41, 101, 779, 1811, 1919, 4141, 34409, 74251, 78679, 182911, 1410769, 3475309, 7499351, 142487669]

約数ペア:

[(1, 142487669), (19, 7499351), (41, 3475309), (101, 1410769), (779, 182911), (1811, 78679), (1919, 74251), (4141, 34409)]