128512863359

素因数分解:

${\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{70241}}^1$

素因数の和:70738

約数の個数: 16

約数和(自身を含む): 132484279104

約数和(自身を除く): 3971415745

約数列:

[1, 71, 73, 353, 5183, 25063, 25769, 70241, 1829599, 4987111, 5127593, 24795073, 364059103, 1760450183, 1810040329, 128512863359]

約数ペア:

[(1, 128512863359), (71, 1810040329), (73, 1760450183), (353, 364059103), (5183, 24795073), (25063, 5127593), (25769, 4987111), (70241, 1829599)]