157048180708

素因数分解:

$2^2\times {\mathrm{18913}}^1\times {\mathrm{2075929}}^1$

素因数の和:2094846

約数の個数: 12

約数和(自身を含む): 274848980140

約数和(自身を除く): 117800799432

約数列:

[1, 2, 4, 18913, 37826, 75652, 2075929, 4151858, 8303716, 39262045177, 78524090354, 157048180708]

約数ペア:

[(1, 157048180708), (2, 78524090354), (4, 39262045177), (18913, 8303716), (37826, 4151858), (75652, 2075929)]