155690469

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{5557}}^1$

素因数の和:5857

約数の個数: 24

約数和(自身を含む): 246241632

約数和(自身を除く): 90551163

約数列:

[1, 3, 9, 11, 33, 99, 283, 849, 2547, 3113, 5557, 9339, 16671, 28017, 50013, 61127, 183381, 550143, 1572631, 4717893, 14153679, 17298941, 51896823, 155690469]

約数ペア:

[(1, 155690469), (3, 51896823), (9, 17298941), (11, 14153679), (33, 4717893), (99, 1572631), (283, 550143), (849, 183381), (2547, 61127), (3113, 50013), (5557, 28017), (9339, 16671)]