157020279741

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{1408241}}^1$

素因数の和:1409213

約数の個数: 24

約数和(自身を含む): 244510241976

約数和(自身を除く): 87489962235

約数列:

[1, 3, 9, 13, 39, 117, 953, 2859, 8577, 12389, 37167, 111501, 1408241, 4224723, 12674169, 18307133, 54921399, 164764197, 1342053673, 4026161019, 12078483057, 17446697749, 52340093247, 157020279741]

約数ペア:

[(1, 157020279741), (3, 52340093247), (9, 17446697749), (13, 12078483057), (39, 4026161019), (117, 1342053673), (953, 164764197), (2859, 54921399), (8577, 18307133), (12389, 12674169), (37167, 4224723), (111501, 1408241)]