156940210754

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{2239}}^1\times {\mathrm{145423}}^1$

素因数の和:147905

約数の個数: 16

約数和(自身を含む): 236494325760

約数和(自身を除く): 79554115006

約数列:

[1, 2, 241, 482, 2239, 4478, 145423, 290846, 539599, 1079198, 35046943, 70093886, 325602097, 651204194, 78470105377, 156940210754]

約数ペア:

[(1, 156940210754), (2, 78470105377), (241, 651204194), (482, 325602097), (2239, 70093886), (4478, 35046943), (145423, 1079198), (290846, 539599)]