153193908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1823737}}^1$

素因数の和:1823751

約数の個数: 24

約数和(自身を含む): 408517312

約数和(自身を除く): 255323404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1823737, 3647474, 5471211, 7294948, 10942422, 12766159, 21884844, 25532318, 38298477, 51064636, 76596954, 153193908]

約数ペア:

[(1, 153193908), (2, 76596954), (3, 51064636), (4, 38298477), (6, 25532318), (7, 21884844), (12, 12766159), (14, 10942422), (21, 7294948), (28, 5471211), (42, 3647474), (84, 1823737)]