130175137

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 147458240

約数和(自身を除く): 17283103

約数列:

[1, 17, 19, 151, 157, 289, 323, 2567, 2669, 2869, 2983, 5491, 23707, 43639, 45373, 48773, 50711, 403019, 450433, 829141, 862087, 6851323, 7657361, 130175137]

約数ペア:

[(1, 130175137), (17, 7657361), (19, 6851323), (151, 862087), (157, 829141), (289, 450433), (323, 403019), (2567, 50711), (2669, 48773), (2869, 45373), (2983, 43639), (5491, 23707)]