45159154

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2663}}^1$

素因数の和:2865

約数の個数: 16

約数和(自身を含む): 69370560

約数和(自身を除く): 24211406

約数列:

[1, 2, 61, 122, 139, 278, 2663, 5326, 8479, 16958, 162443, 324886, 370157, 740314, 22579577, 45159154]

約数ペア:

[(1, 45159154), (2, 22579577), (61, 740314), (122, 370157), (139, 324886), (278, 162443), (2663, 16958), (5326, 8479)]