156628317

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1\times {\mathrm{2027}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 214156800

約数和(自身を除く): 57528483

約数列:

[1, 3, 43, 129, 599, 1797, 2027, 6081, 25757, 77271, 87161, 261483, 1214173, 3642519, 52209439, 156628317]

約数ペア:

[(1, 156628317), (3, 52209439), (43, 3642519), (129, 1214173), (599, 261483), (1797, 87161), (2027, 77271), (6081, 25757)]