140134015

素因数分解:

$5^1\times 7^1\times {\mathrm{1499}}^1\times {\mathrm{2671}}^1$

素因数の和:4182

約数の個数: 16

約数和(自身を含む): 192384000

約数和(自身を除く): 52249985

約数列:

[1, 5, 7, 35, 1499, 2671, 7495, 10493, 13355, 18697, 52465, 93485, 4003829, 20019145, 28026803, 140134015]

約数ペア:

[(1, 140134015), (5, 28026803), (7, 20019145), (35, 4003829), (1499, 93485), (2671, 52465), (7495, 18697), (10493, 13355)]