80452023156

素因数分解:

$2^2\times 3^2\times {\mathrm{2234778421}}^1$

素因数の和:2234778431

約数の個数: 18

約数和(自身を含む): 203364836402

約数和(自身を除く): 122912813246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2234778421, 4469556842, 6704335263, 8939113684, 13408670526, 20113005789, 26817341052, 40226011578, 80452023156]

約数ペア:

[(1, 80452023156), (2, 40226011578), (3, 26817341052), (4, 20113005789), (6, 13408670526), (9, 8939113684), (12, 6704335263), (18, 4469556842), (36, 2234778421)]