157078197459

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{185567}}^1$

素因数の和:185976

約数の個数: 32

約数和(自身を含む): 235686205440

約数和(自身を除く): 78608007981

約数列:

[1, 3, 9, 27, 107, 293, 321, 879, 963, 2637, 2889, 7911, 31351, 94053, 185567, 282159, 556701, 846477, 1670103, 5010309, 19855669, 54371131, 59567007, 163113393, 178701021, 489340179, 536103063, 1468020537, 5817711017, 17453133051, 52359399153, 157078197459]

約数ペア:

[(1, 157078197459), (3, 52359399153), (9, 17453133051), (27, 5817711017), (107, 1468020537), (293, 536103063), (321, 489340179), (879, 178701021), (963, 163113393), (2637, 59567007), (2889, 54371131), (7911, 19855669), (31351, 5010309), (94053, 1670103), (185567, 846477), (282159, 556701)]