155134503

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{14281}}^1$

素因数の和:14375

約数の個数: 24

約数和(自身を含む): 240623136

約数和(自身を除く): 85488633

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 10863, 14281, 42843, 128529, 242777, 728331, 1013951, 2184993, 3041853, 9125559, 17237167, 51711501, 155134503]

約数ペア:

[(1, 155134503), (3, 51711501), (9, 17237167), (17, 9125559), (51, 3041853), (71, 2184993), (153, 1013951), (213, 728331), (639, 242777), (1207, 128529), (3621, 42843), (10863, 14281)]