157468077

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{448627}}^1$

素因数の和:448649

約数の個数: 16

約数和(自身を含む): 251231680

約数和(自身を除く): 93763603

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 448627, 1345881, 4037643, 5832151, 12112929, 17496453, 52489359, 157468077]

約数ペア:

[(1, 157468077), (3, 52489359), (9, 17496453), (13, 12112929), (27, 5832151), (39, 4037643), (117, 1345881), (351, 448627)]