159586544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{767243}}^1$

素因数の和:767264

約数の個数: 20

約数和(自身を含む): 332983896

約数和(自身を除く): 173397352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 767243, 1534486, 3068972, 6137944, 9974159, 12275888, 19948318, 39896636, 79793272, 159586544]

約数ペア:

[(1, 159586544), (2, 79793272), (4, 39896636), (8, 19948318), (13, 12275888), (16, 9974159), (26, 6137944), (52, 3068972), (104, 1534486), (208, 767243)]