138494257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{2617}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 160598592

約数和(自身を除く): 22104335

約数列:

[1, 11, 17, 187, 283, 2617, 3113, 4811, 28787, 44489, 52921, 489379, 740611, 8146721, 12590387, 138494257]

約数ペア:

[(1, 138494257), (11, 12590387), (17, 8146721), (187, 740611), (283, 489379), (2617, 52921), (3113, 44489), (4811, 28787)]