156957980307

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61813}}^1\times {\mathrm{49789}}^1$

素因数の和:111622

約数の個数: 16

約数和(自身を含む): 221595772320

約数和(自身を除く): 64637792013

約数列:

[1, 3, 17, 51, 49789, 61813, 149367, 185439, 846413, 1050821, 2539239, 3152463, 3077607457, 9232822371, 52319326769, 156957980307]

約数ペア:

[(1, 156957980307), (3, 52319326769), (17, 9232822371), (51, 3077607457), (49789, 3152463), (61813, 2539239), (149367, 1050821), (185439, 846413)]