149990904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{297601}}^1$

素因数の和:297620

約数の個数: 48

約数和(自身を含む): 464259120

約数和(自身を除く): 314268216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 297601, 595202, 892803, 1190404, 1785606, 2083207, 2380808, 2678409, 3571212, 4166414, 5356818, 6249621, 7142424, 8332828, 10713636, 12499242, 16665656, 18748863, 21427272, 24998484, 37497726, 49996968, 74995452, 149990904]

約数ペア:

[(1, 149990904), (2, 74995452), (3, 49996968), (4, 37497726), (6, 24998484), (7, 21427272), (8, 18748863), (9, 16665656), (12, 12499242), (14, 10713636), (18, 8332828), (21, 7142424), (24, 6249621), (28, 5356818), (36, 4166414), (42, 3571212), (56, 2678409), (63, 2380808), (72, 2083207), (84, 1785606), (126, 1190404), (168, 892803), (252, 595202), (504, 297601)]