149613966

素因数分解:

$2^1\times 3^4\times {\mathrm{923543}}^1$

素因数の和:923557

約数の個数: 20

約数和(自身を含む): 335246472

約数和(自身を除く): 185632506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 923543, 1847086, 2770629, 5541258, 8311887, 16623774, 24935661, 49871322, 74806983, 149613966]

約数ペア:

[(1, 149613966), (2, 74806983), (3, 49871322), (6, 24935661), (9, 16623774), (18, 8311887), (27, 5541258), (54, 2770629), (81, 1847086), (162, 923543)]