149346911

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{3019}}^1$

素因数の和:3254

約数の個数: 16

約数和(自身を含む): 176271360

約数和(自身を除く): 26924449

約数列:

[1, 7, 37, 191, 259, 1337, 3019, 7067, 21133, 49469, 111703, 576629, 781921, 4036403, 21335273, 149346911]

約数ペア:

[(1, 149346911), (7, 21335273), (37, 4036403), (191, 781921), (259, 576629), (1337, 111703), (3019, 49469), (7067, 21133)]