156936060398

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{464307871}}^1$

素因数の和:464307899

約数の個数: 12

約数和(自身を含む): 254905021728

約数和(自身を除く): 97968961330

約数列:

[1, 2, 13, 26, 169, 338, 464307871, 928615742, 6036002323, 12072004646, 78468030199, 156936060398]

約数ペア:

[(1, 156936060398), (2, 78468030199), (13, 12072004646), (26, 6036002323), (169, 928615742), (338, 464307871)]