157439181

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{2593}}^1$

素因数の和:3180

約数の個数: 16

約数和(自身を含む): 216069824

約数和(自身を除く): 58630643

約数列:

[1, 3, 37, 111, 547, 1641, 2593, 7779, 20239, 60717, 95941, 287823, 1418371, 4255113, 52479727, 157439181]

約数ペア:

[(1, 157439181), (3, 52479727), (37, 4255113), (111, 1418371), (547, 287823), (1641, 95941), (2593, 60717), (7779, 20239)]