156717434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1\times {\mathrm{2927}}^1$

素因数の和:4357

約数の個数: 16

約数和(自身を含む): 247708800

約数和(自身を除く): 90991366

約数列:

[1, 2, 19, 38, 1409, 2818, 2927, 5854, 26771, 53542, 55613, 111226, 4124143, 8248286, 78358717, 156717434]

約数ペア:

[(1, 156717434), (2, 78358717), (19, 8248286), (38, 4124143), (1409, 111226), (2818, 55613), (2927, 53542), (5854, 26771)]