156913985523

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1300367}}^1$

素因数の和:1300491

約数の個数: 32

約数和(自身を含む): 230945356800

約数和(自身を除く): 74031371277

約数列:

[1, 3, 19, 29, 57, 73, 87, 219, 551, 1387, 1653, 2117, 4161, 6351, 40223, 120669, 1300367, 3901101, 24706973, 37710643, 74120919, 94926791, 113131929, 284780373, 716502217, 1803609029, 2149506651, 2752876939, 5410827087, 8258630817, 52304661841, 156913985523]

約数ペア:

[(1, 156913985523), (3, 52304661841), (19, 8258630817), (29, 5410827087), (57, 2752876939), (73, 2149506651), (87, 1803609029), (219, 716502217), (551, 284780373), (1387, 113131929), (1653, 94926791), (2117, 74120919), (4161, 37710643), (6351, 24706973), (40223, 3901101), (120669, 1300367)]