162833885

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{2003}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 199117440

約数和(自身を除く): 36283555

約数列:

[1, 5, 71, 229, 355, 1145, 2003, 10015, 16259, 81295, 142213, 458687, 711065, 2293435, 32566777, 162833885]

約数ペア:

[(1, 162833885), (5, 32566777), (71, 2293435), (229, 711065), (355, 458687), (1145, 142213), (2003, 81295), (10015, 16259)]