148601866

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1499}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 261072000

約数和(自身を除く): 112470134

約数列:

[1, 2, 7, 14, 73, 97, 146, 194, 511, 679, 1022, 1358, 1499, 2998, 7081, 10493, 14162, 20986, 49567, 99134, 109427, 145403, 218854, 290806, 765989, 1017821, 1531978, 2035642, 10614419, 21228838, 74300933, 148601866]

約数ペア:

[(1, 148601866), (2, 74300933), (7, 21228838), (14, 10614419), (73, 2035642), (97, 1531978), (146, 1017821), (194, 765989), (511, 290806), (679, 218854), (1022, 145403), (1358, 109427), (1499, 99134), (2998, 49567), (7081, 20986), (10493, 14162)]