138843294

素因数分解:

$2^1\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{15541}}^1$

素因数の和:17035

約数の個数: 16

約数和(自身を含む): 277890960

約数和(自身を除く): 139047666

約数列:

[1, 2, 3, 6, 1489, 2978, 4467, 8934, 15541, 31082, 46623, 93246, 23140549, 46281098, 69421647, 138843294]

約数ペア:

[(1, 138843294), (2, 69421647), (3, 46281098), (6, 23140549), (1489, 93246), (2978, 46623), (4467, 31082), (8934, 15541)]