156612717

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{45673}}^1$

素因数の和:45809

約数の個数: 16

約数和(自身を含む): 233850880

約数和(自身を除く): 77238163

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 45673, 137019, 411057, 1233171, 5800471, 17401413, 52204239, 156612717]

約数ペア:

[(1, 156612717), (3, 52204239), (9, 17401413), (27, 5800471), (127, 1233171), (381, 411057), (1143, 137019), (3429, 45673)]