157422717

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{34913}}^1$

素因数の和:35089

約数の個数: 16

約数和(自身を含む): 234622080

約数和(自身を除く): 77199363

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 34913, 104739, 314217, 942651, 5830471, 17491413, 52474239, 157422717]

約数ペア:

[(1, 157422717), (3, 52474239), (9, 17491413), (27, 5830471), (167, 942651), (501, 314217), (1503, 104739), (4509, 34913)]