138968426

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{5903}}^1$

素因数の和:6133

約数の個数: 16

約数和(自身を含む): 212544000

約数和(自身を除く): 73575574

約数列:

[1, 2, 79, 149, 158, 298, 5903, 11771, 11806, 23542, 466337, 879547, 932674, 1759094, 69484213, 138968426]

約数ペア:

[(1, 138968426), (2, 69484213), (79, 1759094), (149, 932674), (158, 879547), (298, 466337), (5903, 23542), (11771, 11806)]