156729315906

素因数分解:

$2^1\times 3^4\times {\mathrm{967464913}}^1$

素因数の和:967464927

約数の個数: 20

約数和(自身を含む): 351189763782

約数和(自身を除く): 194460447876

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 967464913, 1934929826, 2902394739, 5804789478, 8707184217, 17414368434, 26121552651, 52243105302, 78364657953, 156729315906]

約数ペア:

[(1, 156729315906), (2, 78364657953), (3, 52243105302), (6, 26121552651), (9, 17414368434), (18, 8707184217), (27, 5804789478), (54, 2902394739), (81, 1934929826), (162, 967464913)]