138374197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{499}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 151704000

約数和(自身を除く): 13329803

約数列:

[1, 13, 83, 257, 499, 1079, 3341, 6487, 21331, 41417, 128243, 277303, 538421, 1667159, 10644169, 138374197]

約数ペア:

[(1, 138374197), (13, 10644169), (83, 1667159), (257, 538421), (499, 277303), (1079, 128243), (3341, 41417), (6487, 21331)]