115756398

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 272448000

約数和(自身を除く): 156691602

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 257, 342, 439, 513, 514, 771, 878, 1026, 1317, 1542, 2313, 2634, 3951, 4626, 4883, 6939, 7902, 8341, 9766, 11853, 13878, 14649, 16682, 23706, 25023, 29298, 43947, 50046, 75069, 87894, 112823, 131841, 150138, 225207, 225646, 263682, 338469, 450414, 676938, 1015407, 2030814, 2143637, 3046221, 4287274, 6092442, 6430911, 12861822, 19292733, 38585466, 57878199, 115756398]

約数ペア:

[(1, 115756398), (2, 57878199), (3, 38585466), (6, 19292733), (9, 12861822), (18, 6430911), (19, 6092442), (27, 4287274), (38, 3046221), (54, 2143637), (57, 2030814), (114, 1015407), (171, 676938), (257, 450414), (342, 338469), (439, 263682), (513, 225646), (514, 225207), (771, 150138), (878, 131841), (1026, 112823), (1317, 87894), (1542, 75069), (2313, 50046), (2634, 43947), (3951, 29298), (4626, 25023), (4883, 23706), (6939, 16682), (7902, 14649), (8341, 13878), (9766, 11853)]