157135482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1247107}}^1$

素因数の和:1247122

約数の個数: 24

約数和(自身を含む): 389097696

約数和(自身を除く): 231962214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1247107, 2494214, 3741321, 7482642, 8729749, 11223963, 17459498, 22447926, 26189247, 52378494, 78567741, 157135482]

約数ペア:

[(1, 157135482), (2, 78567741), (3, 52378494), (6, 26189247), (7, 22447926), (9, 17459498), (14, 11223963), (18, 8729749), (21, 7482642), (42, 3741321), (63, 2494214), (126, 1247107)]