149389991

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2309}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 162993600

約数和(自身を除く): 13603609

約数列:

[1, 23, 29, 97, 667, 2231, 2309, 2813, 53107, 64699, 66961, 223973, 1540103, 5151379, 6495217, 149389991]

約数ペア:

[(1, 149389991), (23, 6495217), (29, 5151379), (97, 1540103), (667, 223973), (2231, 66961), (2309, 64699), (2813, 53107)]