140181215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{1787}}^1$

素因数の和:2362

約数の個数: 16

約数和(自身を含む): 174437280

約数和(自身を除く): 34256065

約数列:

[1, 5, 29, 145, 541, 1787, 2705, 8935, 15689, 51823, 78445, 259115, 966767, 4833835, 28036243, 140181215]

約数ペア:

[(1, 140181215), (5, 28036243), (29, 4833835), (145, 966767), (541, 259115), (1787, 78445), (2705, 51823), (8935, 15689)]