157088409

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{5479}}^1$

素因数の和:6004

約数の個数: 16

約数和(自身を含む): 220953600

約数和(自身を除く): 63865191

約数列:

[1, 3, 19, 57, 503, 1509, 5479, 9557, 16437, 28671, 104101, 312303, 2755937, 8267811, 52362803, 157088409]

約数ペア:

[(1, 157088409), (3, 52362803), (19, 8267811), (57, 2755937), (503, 312303), (1509, 104101), (5479, 28671), (9557, 16437)]