137521738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{175859}}^1$

素因数の和:175901

約数の個数: 16

約数和(自身を含む): 227914560

約数和(自身を除く): 90392822

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 175859, 351718, 2989603, 4044757, 5979206, 8089514, 68760869, 137521738]

約数ペア:

[(1, 137521738), (2, 68760869), (17, 8089514), (23, 5979206), (34, 4044757), (46, 2989603), (391, 351718), (782, 175859)]