157022592356

素因数分解:

$2^2\times 7^1\times {\mathrm{39439}}^1\times {\mathrm{142193}}^1$

素因数の和:181643

約数の個数: 24

約数和(自身を含む): 314055356160

約数和(自身を除く): 157032763804

約数列:

[1, 2, 4, 7, 14, 28, 39439, 78878, 142193, 157756, 276073, 284386, 552146, 568772, 995351, 1104292, 1990702, 3981404, 5607949727, 11215899454, 22431798908, 39255648089, 78511296178, 157022592356]

約数ペア:

[(1, 157022592356), (2, 78511296178), (4, 39255648089), (7, 22431798908), (14, 11215899454), (28, 5607949727), (39439, 3981404), (78878, 1990702), (142193, 1104292), (157756, 995351), (276073, 568772), (284386, 552146)]