156956604872

素因数分解:

$2^3\times {\mathrm{1381}}^1\times {\mathrm{14206789}}^1$

素因数の和:14208176

約数の個数: 16

約数和(自身を含む): 294506756700

約数和(自身を除く): 137550151828

約数列:

[1, 2, 4, 8, 1381, 2762, 5524, 11048, 14206789, 28413578, 56827156, 113654312, 19619575609, 39239151218, 78478302436, 156956604872]

約数ペア:

[(1, 156956604872), (2, 78478302436), (4, 39239151218), (8, 19619575609), (1381, 113654312), (2762, 56827156), (5524, 28413578), (11048, 14206789)]