140161105

素因数分解:

$5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{14887}}^1$

素因数の和:15168

約数の個数: 16

約数和(自身を含む): 192948480

約数和(自身を除く): 52787375

約数列:

[1, 5, 7, 35, 269, 1345, 1883, 9415, 14887, 74435, 104209, 521045, 4004603, 20023015, 28032221, 140161105]

約数ペア:

[(1, 140161105), (5, 28032221), (7, 20023015), (35, 4004603), (269, 521045), (1345, 104209), (1883, 74435), (9415, 14887)]