156980709196

素因数分解:

$2^2\times {\mathrm{1117}}^1\times {\mathrm{35134447}}^1$

素因数の和:35135568

約数の個数: 12

約数和(自身を含む): 274962190048

約数和(自身を除く): 117981480852

約数列:

[1, 2, 4, 1117, 2234, 4468, 35134447, 70268894, 140537788, 39245177299, 78490354598, 156980709196]

約数ペア:

[(1, 156980709196), (2, 78490354598), (4, 39245177299), (1117, 140537788), (2234, 70268894), (4468, 35134447)]