137996822411

素因数分解:

$7^1\times {\mathrm{523}}^1\times {\mathrm{3461}}^1\times {\mathrm{10891}}^1$

素因数の和:14882

約数の個数: 16

約数和(自身を含む): 158072371968

約数和(自身を除く): 20075549557

約数列:

[1, 7, 523, 3461, 3661, 10891, 24227, 76237, 1810103, 5695993, 12670721, 37693751, 39871951, 263856257, 19713831773, 137996822411]

約数ペア:

[(1, 137996822411), (7, 19713831773), (523, 263856257), (3461, 39871951), (3661, 37693751), (10891, 12670721), (24227, 5695993), (76237, 1810103)]