145339984

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{25733}}^1$

素因数の和:26094

約数の個数: 20

約数和(自身を含む): 282404916

約数和(自身を除く): 137064932

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 25733, 51466, 102932, 205864, 411728, 9083749, 18167498, 36334996, 72669992, 145339984]

約数ペア:

[(1, 145339984), (2, 72669992), (4, 36334996), (8, 18167498), (16, 9083749), (353, 411728), (706, 205864), (1412, 102932), (2824, 51466), (5648, 25733)]