156635984

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{27733}}^1$

素因数の和:28094

約数の個数: 20

約数和(自身を含む): 304352916

約数和(自身を除く): 147716932

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 27733, 55466, 110932, 221864, 443728, 9789749, 19579498, 39158996, 78317992, 156635984]

約数ペア:

[(1, 156635984), (2, 78317992), (4, 39158996), (8, 19579498), (16, 9789749), (353, 443728), (706, 221864), (1412, 110932), (2824, 55466), (5648, 27733)]