149585233

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{2833}}^1$

素因数の和:3256

約数の個数: 16

約数和(自身を含む): 180469120

約数和(自身を除く): 30883887

約数列:

[1, 7, 19, 133, 397, 2779, 2833, 7543, 19831, 52801, 53827, 376789, 1124701, 7872907, 21369319, 149585233]

約数ペア:

[(1, 149585233), (7, 21369319), (19, 7872907), (133, 1124701), (397, 376789), (2779, 53827), (2833, 52801), (7543, 19831)]