156760214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{15187}}^1$

素因数の和:15599

約数の個数: 16

約数和(自身を含む): 253882608

約数和(自身を除く): 97122394

約数列:

[1, 2, 13, 26, 397, 794, 5161, 10322, 15187, 30374, 197431, 394862, 6029239, 12058478, 78380107, 156760214]

約数ペア:

[(1, 156760214), (2, 78380107), (13, 12058478), (26, 6029239), (397, 394862), (794, 197431), (5161, 30374), (10322, 15187)]