156728115596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3889}}^1\times {\mathrm{775007}}^1$

素因数の和:778913

約数の個数: 24

約数和(自身を含む): 295448549760

約数和(自身を除く): 138720434164

約数列:

[1, 2, 4, 13, 26, 52, 3889, 7778, 15556, 50557, 101114, 202228, 775007, 1550014, 3100028, 10075091, 20150182, 40300364, 3014002223, 6028004446, 12056008892, 39182028899, 78364057798, 156728115596]

約数ペア:

[(1, 156728115596), (2, 78364057798), (4, 39182028899), (13, 12056008892), (26, 6028004446), (52, 3014002223), (3889, 40300364), (7778, 20150182), (15556, 10075091), (50557, 3100028), (101114, 1550014), (202228, 775007)]