164550976

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{82939}}^1$

素因数の和:82982

約数の個数: 28

約数和(自身を含む): 337068160

約数和(自身を除く): 172517184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 82939, 165878, 331756, 663512, 1327024, 2571109, 2654048, 5142218, 5308096, 10284436, 20568872, 41137744, 82275488, 164550976]

約数ペア:

[(1, 164550976), (2, 82275488), (4, 41137744), (8, 20568872), (16, 10284436), (31, 5308096), (32, 5142218), (62, 2654048), (64, 2571109), (124, 1327024), (248, 663512), (496, 331756), (992, 165878), (1984, 82939)]