147982842

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{55927}}^1$

素因数の和:55952

約数の個数: 48

約数和(自身を含む): 382547520

約数和(自身を除く): 234564678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 55927, 111854, 167781, 335562, 391489, 503343, 782978, 1006686, 1174467, 1510029, 2348934, 2740423, 3020058, 3523401, 5480846, 7046802, 8221269, 10570203, 16442538, 21140406, 24663807, 49327614, 73991421, 147982842]

約数ペア:

[(1, 147982842), (2, 73991421), (3, 49327614), (6, 24663807), (7, 21140406), (9, 16442538), (14, 10570203), (18, 8221269), (21, 7046802), (27, 5480846), (42, 3523401), (49, 3020058), (54, 2740423), (63, 2348934), (98, 1510029), (126, 1174467), (147, 1006686), (189, 782978), (294, 503343), (378, 391489), (441, 335562), (882, 167781), (1323, 111854), (2646, 55927)]