138216103

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{857}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 150115680

約数和(自身を除く): 11899577

約数列:

[1, 17, 53, 179, 857, 901, 3043, 9487, 14569, 45421, 153403, 161279, 772157, 2607851, 8130359, 138216103]

約数ペア:

[(1, 138216103), (17, 8130359), (53, 2607851), (179, 772157), (857, 161279), (901, 153403), (3043, 45421), (9487, 14569)]