140696795

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{1579}}^1$

素因数の和:1906

約数の個数: 16

約数和(自身を含む): 172005120

約数和(自身を除く): 31308325

約数列:

[1, 5, 71, 251, 355, 1255, 1579, 7895, 17821, 89105, 112109, 396329, 560545, 1981645, 28139359, 140696795]

約数ペア:

[(1, 140696795), (5, 28139359), (71, 1981645), (251, 560545), (355, 396329), (1255, 112109), (1579, 89105), (7895, 17821)]