107142755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{1237}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 136378080

約数和(自身を除く): 29235325

約数列:

[1, 5, 17, 85, 1019, 1237, 5095, 6185, 17323, 21029, 86615, 105145, 1260503, 6302515, 21428551, 107142755]

約数ペア:

[(1, 107142755), (5, 21428551), (17, 6302515), (85, 1260503), (1019, 105145), (1237, 86615), (5095, 21029), (6185, 17323)]