156980420238

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{109470307}}^1$

素因数の和:109470551

約数の個数: 16

約数和(自身を含む): 315274487040

約数和(自身を除く): 158294066802

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 109470307, 218940614, 328410921, 656821842, 26163403373, 52326806746, 78490210119, 156980420238]

約数ペア:

[(1, 156980420238), (2, 78490210119), (3, 52326806746), (6, 26163403373), (239, 656821842), (478, 328410921), (717, 218940614), (1434, 109470307)]