136680225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{165673}}^1$

素因数の和:165697

約数の個数: 24

約数和(自身を含む): 246522912

約数和(自身を除く): 109842687

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 165673, 497019, 828365, 1822403, 2485095, 4141825, 5467209, 9112015, 12425475, 27336045, 45560075, 136680225]

約数ペア:

[(1, 136680225), (3, 45560075), (5, 27336045), (11, 12425475), (15, 9112015), (25, 5467209), (33, 4141825), (55, 2485095), (75, 1822403), (165, 828365), (275, 497019), (825, 165673)]