161026557

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{15773}}^1$

素因数の和:15900

約数の個数: 16

約数和(自身を含む): 222602688

約数和(自身を除く): 61576131

約数列:

[1, 3, 41, 83, 123, 249, 3403, 10209, 15773, 47319, 646693, 1309159, 1940079, 3927477, 53675519, 161026557]

約数ペア:

[(1, 161026557), (3, 53675519), (41, 3927477), (83, 1940079), (123, 1309159), (249, 646693), (3403, 47319), (10209, 15773)]