144840918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1420009}}^1$

素因数の和:1420031

約数の個数: 16

約数和(自身を含む): 306722160

約数和(自身を除く): 161881242

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1420009, 2840018, 4260027, 8520054, 24140153, 48280306, 72420459, 144840918]

約数ペア:

[(1, 144840918), (2, 72420459), (3, 48280306), (6, 24140153), (17, 8520054), (34, 4260027), (51, 2840018), (102, 1420009)]