156968022958

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1811}}^1\times {\mathrm{710449}}^1$

素因数の和:712323

約数の個数: 16

約数和(自身を含む): 239444384400

約数和(自身を除く): 82476361442

約数列:

[1, 2, 61, 122, 1811, 3622, 110471, 220942, 710449, 1420898, 43337389, 86674778, 1286623139, 2573246278, 78484011479, 156968022958]

約数ペア:

[(1, 156968022958), (2, 78484011479), (61, 2573246278), (122, 1286623139), (1811, 86674778), (3622, 43337389), (110471, 1420898), (220942, 710449)]