15945430078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{15439}}^1\times {\mathrm{27179}}^1$

素因数の和:42639

約数の個数: 16

約数和(自身を含む): 25179552000

約数和(自身を除く): 9234121922

約数列:

[1, 2, 19, 38, 15439, 27179, 30878, 54358, 293341, 516401, 586682, 1032802, 419616581, 839233162, 7972715039, 15945430078]

約数ペア:

[(1, 15945430078), (2, 7972715039), (19, 839233162), (38, 419616581), (15439, 1032802), (27179, 586682), (30878, 516401), (54358, 293341)]