156985071556

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{3413}}^1\times {\mathrm{82727}}^1$

素因数の和:86283

約数の個数: 24

約数和(自身を含む): 276784724160

約数和(自身を除く): 119799652604

約数列:

[1, 2, 4, 139, 278, 556, 3413, 6826, 13652, 82727, 165454, 330908, 474407, 948814, 1897628, 11499053, 22998106, 45996212, 282347251, 564694502, 1129389004, 39246267889, 78492535778, 156985071556]

約数ペア:

[(1, 156985071556), (2, 78492535778), (4, 39246267889), (139, 1129389004), (278, 564694502), (556, 282347251), (3413, 45996212), (6826, 22998106), (13652, 11499053), (82727, 1897628), (165454, 948814), (330908, 474407)]