156301508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{6871}}^1$

素因数の和:6944

約数の個数: 36

約数和(自身を含む): 307095936

約数和(自身を除く): 150794428

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 5687, 6871, 11374, 13742, 22748, 27484, 75581, 151162, 302324, 322937, 645874, 831391, 1291748, 1662782, 3325564, 3552307, 7104614, 14209228, 39075377, 78150754, 156301508]

約数ペア:

[(1, 156301508), (2, 78150754), (4, 39075377), (11, 14209228), (22, 7104614), (44, 3552307), (47, 3325564), (94, 1662782), (121, 1291748), (188, 831391), (242, 645874), (484, 322937), (517, 302324), (1034, 151162), (2068, 75581), (5687, 27484), (6871, 22748), (11374, 13742)]