156974190309

素因数分解:

$3^2\times {\mathrm{33049}}^1\times {\mathrm{527749}}^1$

素因数の和:560804

約数の個数: 12

約数和(自身を含む): 226747787500

約数和(自身を除く): 69773597191

約数列:

[1, 3, 9, 33049, 99147, 297441, 527749, 1583247, 4749741, 17441576701, 52324730103, 156974190309]

約数ペア:

[(1, 156974190309), (3, 52324730103), (9, 17441576701), (33049, 4749741), (99147, 1583247), (297441, 527749)]