128425854

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1259077}}^1$

素因数の和:1259099

約数の個数: 16

約数和(自身を含む): 271960848

約数和(自身を除く): 143534994

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1259077, 2518154, 3777231, 7554462, 21404309, 42808618, 64212927, 128425854]

約数ペア:

[(1, 128425854), (2, 64212927), (3, 42808618), (6, 21404309), (17, 7554462), (34, 3777231), (51, 2518154), (102, 1259077)]