249167155

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{10831}}^1$

素因数の和:10986

約数の個数: 16

約数和(自身を含む): 308841984

約数和(自身を除く): 59674829

約数列:

[1, 5, 43, 107, 215, 535, 4601, 10831, 23005, 54155, 465733, 1158917, 2328665, 5794585, 49833431, 249167155]

約数ペア:

[(1, 249167155), (5, 49833431), (43, 5794585), (107, 2328665), (215, 1158917), (535, 465733), (4601, 54155), (10831, 23005)]