157909014

素因数分解:

$2^1\times 3^4\times {\mathrm{974747}}^1$

素因数の和:974761

約数の個数: 20

約数和(自身を含む): 353833524

約数和(自身を除く): 195924510

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 974747, 1949494, 2924241, 5848482, 8772723, 17545446, 26318169, 52636338, 78954507, 157909014]

約数ペア:

[(1, 157909014), (2, 78954507), (3, 52636338), (6, 26318169), (9, 17545446), (18, 8772723), (27, 5848482), (54, 2924241), (81, 1949494), (162, 974747)]