168552009730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{99734917}}^1$

素因数の和:99734950

約数の個数: 24

約数和(自身を含む): 328526819892

約数和(自身を除く): 159974810162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 99734917, 199469834, 498674585, 997349170, 1296553921, 2593107842, 6482769605, 12965539210, 16855200973, 33710401946, 84276004865, 168552009730]

約数ペア:

[(1, 168552009730), (2, 84276004865), (5, 33710401946), (10, 16855200973), (13, 12965539210), (26, 6482769605), (65, 2593107842), (130, 1296553921), (169, 997349170), (338, 498674585), (845, 199469834), (1690, 99734917)]