156942044348

素因数分解:

$2^2\times {\mathrm{82007}}^1\times {\mathrm{478441}}^1$

素因数の和:560452

約数の個数: 12

約数和(自身を含む): 274652500752

約数和(自身を除く): 117710456404

約数列:

[1, 2, 4, 82007, 164014, 328028, 478441, 956882, 1913764, 39235511087, 78471022174, 156942044348]

約数ペア:

[(1, 156942044348), (2, 78471022174), (4, 39235511087), (82007, 1913764), (164014, 956882), (328028, 478441)]