159851709

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{301039}}^1$

素因数の和:301104

約数の個数: 12

約数和(自身を含む): 234811200

約数和(自身を除く): 74959491

約数列:

[1, 3, 9, 59, 177, 531, 301039, 903117, 2709351, 17761301, 53283903, 159851709]

約数ペア:

[(1, 159851709), (3, 53283903), (9, 17761301), (59, 2709351), (177, 903117), (531, 301039)]