78763845

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{228301}}^1$

素因数の和:228332

約数の個数: 16

約数和(自身を含む): 131501952

約数和(自身を除く): 52738107

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 228301, 684903, 1141505, 3424515, 5250923, 15752769, 26254615, 78763845]

約数ペア:

[(1, 78763845), (3, 26254615), (5, 15752769), (15, 5250923), (23, 3424515), (69, 1141505), (115, 684903), (345, 228301)]