157049151

素因数分解:

$3^1\times 7^1\times {\mathrm{2351}}^1\times {\mathrm{3181}}^1$

素因数の和:5542

約数の個数: 16

約数和(自身を含む): 239490048

約数和(自身を除く): 82440897

約数列:

[1, 3, 7, 21, 2351, 3181, 7053, 9543, 16457, 22267, 49371, 66801, 7478531, 22435593, 52349717, 157049151]

約数ペア:

[(1, 157049151), (3, 52349717), (7, 22435593), (21, 7478531), (2351, 66801), (3181, 49371), (7053, 22267), (9543, 16457)]