156004494

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{198479}}^1$

素因数の和:198615

約数の個数: 16

約数和(自身を含む): 314392320

約数和(自身を除く): 158387826

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 198479, 396958, 595437, 1190874, 26000749, 52001498, 78002247, 156004494]

約数ペア:

[(1, 156004494), (2, 78002247), (3, 52001498), (6, 26000749), (131, 1190874), (262, 595437), (393, 396958), (786, 198479)]