149976050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{428503}}^1$

素因数の和:428522

約数の個数: 24

約数和(自身を含む): 318806976

約数和(自身を除く): 168830926

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 428503, 857006, 2142515, 2999521, 4285030, 5999042, 10712575, 14997605, 21425150, 29995210, 74988025, 149976050]

約数ペア:

[(1, 149976050), (2, 74988025), (5, 29995210), (7, 21425150), (10, 14997605), (14, 10712575), (25, 5999042), (35, 4285030), (50, 2999521), (70, 2142515), (175, 857006), (350, 428503)]