168300530

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{237043}}^1$

素因数の和:237121

約数の個数: 16

約数和(自身を含む): 307209024

約数和(自身を除く): 138908494

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 237043, 474086, 1185215, 2370430, 16830053, 33660106, 84150265, 168300530]

約数ペア:

[(1, 168300530), (2, 84150265), (5, 33660106), (10, 16830053), (71, 2370430), (142, 1185215), (355, 474086), (710, 237043)]