130158338

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{2083}}^1$

素因数の和:2441

約数の個数: 16

約数和(自身を含む): 197563200

約数和(自身を除く): 67404862

約数列:

[1, 2, 157, 199, 314, 398, 2083, 4166, 31243, 62486, 327031, 414517, 654062, 829034, 65079169, 130158338]

約数ペア:

[(1, 130158338), (2, 65079169), (157, 829034), (199, 654062), (314, 414517), (398, 327031), (2083, 62486), (4166, 31243)]