140646278353

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{3079}}^1\times {\mathrm{159161}}^1$

素因数の和:162288

約数の個数: 16

約数和(自身を含む): 164713570560

約数和(自身を除く): 24067292207

約数列:

[1, 7, 41, 287, 3079, 21553, 126239, 159161, 883673, 1114127, 6525601, 45679207, 490056719, 3430397033, 20092325479, 140646278353]

約数ペア:

[(1, 140646278353), (7, 20092325479), (41, 3430397033), (287, 490056719), (3079, 45679207), (21553, 6525601), (126239, 1114127), (159161, 883673)]