156692950

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{28751}}^1$

素因数の和:28872

約数の個数: 24

約数和(自身を含む): 294132960

約数和(自身を除く): 137440010

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 5450, 28751, 57502, 143755, 287510, 718775, 1437550, 3133859, 6267718, 15669295, 31338590, 78346475, 156692950]

約数ペア:

[(1, 156692950), (2, 78346475), (5, 31338590), (10, 15669295), (25, 6267718), (50, 3133859), (109, 1437550), (218, 718775), (545, 287510), (1090, 143755), (2725, 57502), (5450, 28751)]