172184443

素因数分解:

${\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 179020800

約数和(自身を除く): 6836357

約数列:

[1, 71, 73, 139, 239, 5183, 9869, 10147, 16969, 17447, 33221, 720437, 1238737, 2358691, 2425133, 172184443]

約数ペア:

[(1, 172184443), (71, 2425133), (73, 2358691), (139, 1238737), (239, 720437), (5183, 33221), (9869, 17447), (10147, 16969)]