156969540022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1\times {\mathrm{2093653}}^1$

素因数の和:2095647

約数の個数: 16

約数和(自身を含む): 247972379760

約数和(自身を除く): 91002839738

約数列:

[1, 2, 19, 38, 1973, 3946, 37487, 74974, 2093653, 4187306, 39779407, 79558814, 4130777369, 8261554738, 78484770011, 156969540022]

約数ペア:

[(1, 156969540022), (2, 78484770011), (19, 8261554738), (38, 4130777369), (1973, 79558814), (3946, 39779407), (37487, 4187306), (74974, 2093653)]