153447126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{521929}}^1$

素因数の和:521948

約数の個数: 24

約数和(自身を含む): 357000120

約数和(自身を除く): 203552994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 521929, 1043858, 1565787, 3131574, 3653503, 7307006, 10960509, 21921018, 25574521, 51149042, 76723563, 153447126]

約数ペア:

[(1, 153447126), (2, 76723563), (3, 51149042), (6, 25574521), (7, 21921018), (14, 10960509), (21, 7307006), (42, 3653503), (49, 3131574), (98, 1565787), (147, 1043858), (294, 521929)]