129540786

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{142981}}^1$

素因数の和:143137

約数の個数: 16

約数和(自身を含む): 260799168

約数和(自身を除く): 131258382

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 142981, 285962, 428943, 857886, 21590131, 43180262, 64770393, 129540786]

約数ペア:

[(1, 129540786), (2, 64770393), (3, 43180262), (6, 21590131), (151, 857886), (302, 428943), (453, 285962), (906, 142981)]