138180419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{701}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 152137440

約数和(自身を除く): 13957021

約数列:

[1, 13, 59, 257, 701, 767, 3341, 9113, 15163, 41359, 180157, 197119, 537667, 2342041, 10629263, 138180419]

約数ペア:

[(1, 138180419), (13, 10629263), (59, 2342041), (257, 537667), (701, 197119), (767, 180157), (3341, 41359), (9113, 15163)]