156958555689

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78913301}}^1$

素因数の和:78913337

約数の個数: 24

約数和(自身を含む): 258519977352

約数和(自身を除く): 101561421663

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 78913301, 236739903, 710219709, 1025872913, 1341526117, 3077618739, 4024578351, 9232856217, 12073735053, 17439839521, 52319518563, 156958555689]

約数ペア:

[(1, 156958555689), (3, 52319518563), (9, 17439839521), (13, 12073735053), (17, 9232856217), (39, 4024578351), (51, 3077618739), (117, 1341526117), (153, 1025872913), (221, 710219709), (663, 236739903), (1989, 78913301)]