138661569202

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{2291851}}^1$

素因数の和:2292058

約数の個数: 24

約数和(自身を含む): 226480814640

約数和(自身を除く): 87819245438

約数列:

[1, 2, 13, 26, 169, 179, 338, 358, 2327, 4654, 30251, 60502, 2291851, 4583702, 29794063, 59588126, 387322819, 410241329, 774645638, 820482658, 5333137277, 10666274554, 69330784601, 138661569202]

約数ペア:

[(1, 138661569202), (2, 69330784601), (13, 10666274554), (26, 5333137277), (169, 820482658), (179, 774645638), (338, 410241329), (358, 387322819), (2327, 59588126), (4654, 29794063), (30251, 4583702), (60502, 2291851)]