156742136510

素因数分解:

$2^1\times 5^1\times {\mathrm{6491}}^1\times {\mathrm{2414761}}^1$

素因数の和:2421259

約数の個数: 16

約数和(自身を含む): 282179428272

約数和(自身を除く): 125437291762

約数列:

[1, 2, 5, 10, 6491, 12982, 32455, 64910, 2414761, 4829522, 12073805, 24147610, 15674213651, 31348427302, 78371068255, 156742136510]

約数ペア:

[(1, 156742136510), (2, 78371068255), (5, 31348427302), (10, 15674213651), (6491, 24147610), (12982, 12073805), (32455, 4829522), (64910, 2414761)]