159715623

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{4621}}^1$

素因数の和:4946

約数の個数: 16

約数和(自身を含む): 218971872

約数和(自身を除く): 59256249

約数列:

[1, 3, 41, 123, 281, 843, 4621, 11521, 13863, 34563, 189461, 568383, 1298501, 3895503, 53238541, 159715623]

約数ペア:

[(1, 159715623), (3, 53238541), (41, 3895503), (123, 1298501), (281, 568383), (843, 189461), (4621, 34563), (11521, 13863)]