15138025798

素因数分解:

$2^1\times 7^3\times {\mathrm{809}}^1\times {\mathrm{27277}}^1$

素因数の和:28109

約数の個数: 32

約数和(自身を含む): 26514216000

約数和(自身を除く): 11376190202

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 809, 1618, 5663, 11326, 27277, 39641, 54554, 79282, 190939, 277487, 381878, 554974, 1336573, 2673146, 9356011, 18712022, 22067093, 44134186, 154469651, 308939302, 1081287557, 2162575114, 7569012899, 15138025798]

約数ペア:

[(1, 15138025798), (2, 7569012899), (7, 2162575114), (14, 1081287557), (49, 308939302), (98, 154469651), (343, 44134186), (686, 22067093), (809, 18712022), (1618, 9356011), (5663, 2673146), (11326, 1336573), (27277, 554974), (39641, 381878), (54554, 277487), (79282, 190939)]