138946753

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2269}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 160171200

約数和(自身を除く): 21224447

約数列:

[1, 11, 19, 209, 293, 2269, 3223, 5567, 24959, 43111, 61237, 474221, 664817, 7312987, 12631523, 138946753]

約数ペア:

[(1, 138946753), (11, 12631523), (19, 7312987), (209, 664817), (293, 474221), (2269, 61237), (3223, 43111), (5567, 24959)]