172611282

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{1279}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 350945280

約数和(自身を除く): 178333998

約数列:

[1, 2, 3, 6, 83, 166, 249, 271, 498, 542, 813, 1279, 1626, 2558, 3837, 7674, 22493, 44986, 67479, 106157, 134958, 212314, 318471, 346609, 636942, 693218, 1039827, 2079654, 28768547, 57537094, 86305641, 172611282]

約数ペア:

[(1, 172611282), (2, 86305641), (3, 57537094), (6, 28768547), (83, 2079654), (166, 1039827), (249, 693218), (271, 636942), (498, 346609), (542, 318471), (813, 212314), (1279, 134958), (1626, 106157), (2558, 67479), (3837, 44986), (7674, 22493)]