15721818302

素因数分解:

$2^1\times {\mathrm{73}}^2\times {\mathrm{151}}^1\times {\mathrm{9769}}^1$

素因数の和:10068

約数の個数: 24

約数和(自身を含む): 24071013360

約数和(自身を除く): 8349195058

約数列:

[1, 2, 73, 146, 151, 302, 5329, 9769, 10658, 11023, 19538, 22046, 713137, 804679, 1426274, 1475119, 1609358, 2950238, 52059001, 104118002, 107683687, 215367374, 7860909151, 15721818302]

約数ペア:

[(1, 15721818302), (2, 7860909151), (73, 215367374), (146, 107683687), (151, 104118002), (302, 52059001), (5329, 2950238), (9769, 1609358), (10658, 1475119), (11023, 1426274), (19538, 804679), (22046, 713137)]