157103613

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{2339}}^1$

素因数の和:2801

約数の個数: 24

約数和(自身を含む): 240926400

約数和(自身を除く): 83822787

約数列:

[1, 3, 9, 17, 51, 153, 439, 1317, 2339, 3951, 7017, 7463, 21051, 22389, 39763, 67167, 119289, 357867, 1026821, 3080463, 9241389, 17455957, 52367871, 157103613]

約数ペア:

[(1, 157103613), (3, 52367871), (9, 17455957), (17, 9241389), (51, 3080463), (153, 1026821), (439, 357867), (1317, 119289), (2339, 67167), (3951, 39763), (7017, 22389), (7463, 21051)]