157432017819

素因数分解:

$3^1\times {\mathrm{1151}}^1\times {\mathrm{2539}}^1\times {\mathrm{17957}}^1$

素因数の和:21650

約数の個数: 16

約数和(自身を含む): 210186178560

約数和(自身を除く): 52754160741

約数列:

[1, 3, 1151, 2539, 3453, 7617, 17957, 53871, 2922389, 8767167, 20668507, 45592823, 62005521, 136778469, 52477339273, 157432017819]

約数ペア:

[(1, 157432017819), (3, 52477339273), (1151, 136778469), (2539, 62005521), (3453, 45592823), (7617, 20668507), (17957, 8767167), (53871, 2922389)]