168521683

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2137}}^1$

素因数の和:2322

約数の個数: 16

約数和(自身を含む): 188417664

約数和(自身を除く): 19895981

約数列:

[1, 11, 67, 107, 737, 1177, 2137, 7169, 23507, 78859, 143179, 228659, 1574969, 2515249, 15320153, 168521683]

約数ペア:

[(1, 168521683), (11, 15320153), (67, 2515249), (107, 1574969), (737, 228659), (1177, 143179), (2137, 78859), (7169, 23507)]