152024643

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{1321}}^1$

素因数の和:2019

約数の個数: 24

約数和(自身を含む): 231667280

約数和(自身を除く): 79642637

約数列:

[1, 3, 9, 19, 57, 171, 673, 1321, 2019, 3963, 6057, 11889, 12787, 25099, 38361, 75297, 115083, 225891, 889033, 2667099, 8001297, 16891627, 50674881, 152024643]

約数ペア:

[(1, 152024643), (3, 50674881), (9, 16891627), (19, 8001297), (57, 2667099), (171, 889033), (673, 225891), (1321, 115083), (2019, 75297), (3963, 38361), (6057, 25099), (11889, 12787)]