164149367

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 177914880

約数和(自身を除く): 13765513

約数列:

[1, 23, 29, 431, 571, 667, 9913, 12499, 13133, 16559, 246101, 287477, 380857, 5660323, 7136929, 164149367]

約数ペア:

[(1, 164149367), (23, 7136929), (29, 5660323), (431, 380857), (571, 287477), (667, 246101), (9913, 16559), (12499, 13133)]