157425402

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{53437}}^1$

素因数の和:53933

約数の個数: 16

約数和(自身を含む): 315497952

約数和(自身を除く): 158072550

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 53437, 106874, 160311, 320622, 26237567, 52475134, 78712701, 157425402]

約数ペア:

[(1, 157425402), (2, 78712701), (3, 52475134), (6, 26237567), (491, 320622), (982, 160311), (1473, 106874), (2946, 53437)]