157280824

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{131947}}^1$

素因数の和:132102

約数の個数: 16

約数和(自身を含む): 296883000

約数和(自身を除く): 139602176

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 131947, 263894, 527788, 1055576, 19660103, 39320206, 78640412, 157280824]

約数ペア:

[(1, 157280824), (2, 78640412), (4, 39320206), (8, 19660103), (149, 1055576), (298, 527788), (596, 263894), (1192, 131947)]