168356097

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68521}}^1$

素因数の和:68550

約数の個数: 32

約数和(自身を含む): 306978560

約数和(自身を除く): 138622463

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 68521, 205563, 479647, 616689, 890773, 1438941, 1850067, 2672319, 4316823, 6235411, 8016957, 12950469, 18706233, 24050871, 56118699, 168356097]

約数ペア:

[(1, 168356097), (3, 56118699), (7, 24050871), (9, 18706233), (13, 12950469), (21, 8016957), (27, 6235411), (39, 4316823), (63, 2672319), (91, 1850067), (117, 1438941), (189, 890773), (273, 616689), (351, 479647), (819, 205563), (2457, 68521)]