157035513

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{119783}}^1$

素因数の和:119828

約数の個数: 16

約数和(自身を含む): 229985280

約数和(自身を除く): 72949767

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 119783, 359349, 2275877, 2755009, 6827631, 8265027, 52345171, 157035513]

約数ペア:

[(1, 157035513), (3, 52345171), (19, 8265027), (23, 6827631), (57, 2755009), (69, 2275877), (437, 359349), (1311, 119783)]