153430551

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{55171}}^1$

素因数の和:55283

約数の個数: 16

約数和(自身を含む): 229515520

約数和(自身を除く): 76084969

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 55171, 165513, 496539, 1489617, 5682613, 17047839, 51143517, 153430551]

約数ペア:

[(1, 153430551), (3, 51143517), (9, 17047839), (27, 5682613), (103, 1489617), (309, 496539), (927, 165513), (2781, 55171)]