154178127

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{44963}}^1$

素因数の和:45099

約数の個数: 16

約数和(自身を含む): 230215680

約数和(自身を除く): 76037553

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 44963, 134889, 404667, 1214001, 5710301, 17130903, 51392709, 154178127]

約数ペア:

[(1, 154178127), (3, 51392709), (9, 17130903), (27, 5710301), (127, 1214001), (381, 404667), (1143, 134889), (3429, 44963)]