156965119210

素因数分解:

$2^1\times 5^1\times {\mathrm{28661}}^1\times {\mathrm{547661}}^1$

素因数の和:576329

約数の個数: 16

約数和(自身を含む): 282547588392

約数和(自身を除く): 125582469182

約数列:

[1, 2, 5, 10, 28661, 57322, 143305, 286610, 547661, 1095322, 2738305, 5476610, 15696511921, 31393023842, 78482559605, 156965119210]

約数ペア:

[(1, 156965119210), (2, 78482559605), (5, 31393023842), (10, 15696511921), (28661, 5476610), (57322, 2738305), (143305, 1095322), (286610, 547661)]