139693085

素因数分解:

$5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{22051}}^1$

素因数の和:22244

約数の個数: 16

約数和(自身を含む): 192646272

約数和(自身を除く): 52953187

約数列:

[1, 5, 7, 35, 181, 905, 1267, 6335, 22051, 110255, 154357, 771785, 3991231, 19956155, 27938617, 139693085]

約数ペア:

[(1, 139693085), (5, 27938617), (7, 19956155), (35, 3991231), (181, 771785), (905, 154357), (1267, 110255), (6335, 22051)]