80900502

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{97003}}^1$

素因数の和:97147

約数の個数: 16

約数和(自身を含む): 162966720

約数和(自身を除く): 82066218

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 97003, 194006, 291009, 582018, 13483417, 26966834, 40450251, 80900502]

約数ペア:

[(1, 80900502), (2, 40450251), (3, 26966834), (6, 13483417), (139, 582018), (278, 291009), (417, 194006), (834, 97003)]