168927768

素因数分解:

$2^3\times 3^5\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 479278800

約数和(自身を除く): 310351032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 113, 162, 216, 226, 243, 324, 339, 452, 486, 648, 678, 769, 904, 972, 1017, 1356, 1538, 1944, 2034, 2307, 2712, 3051, 3076, 4068, 4614, 6102, 6152, 6921, 8136, 9153, 9228, 12204, 13842, 18306, 18456, 20763, 24408, 27459, 27684, 36612, 41526, 54918, 55368, 62289, 73224, 83052, 86897, 109836, 124578, 166104, 173794, 186867, 219672, 249156, 260691, 347588, 373734, 498312, 521382, 695176, 747468, 782073, 1042764, 1494936, 1564146, 2085528, 2346219, 3128292, 4692438, 6256584, 7038657, 9384876, 14077314, 18769752, 21115971, 28154628, 42231942, 56309256, 84463884, 168927768]

約数ペア:

[(1, 168927768), (2, 84463884), (3, 56309256), (4, 42231942), (6, 28154628), (8, 21115971), (9, 18769752), (12, 14077314), (18, 9384876), (24, 7038657), (27, 6256584), (36, 4692438), (54, 3128292), (72, 2346219), (81, 2085528), (108, 1564146), (113, 1494936), (162, 1042764), (216, 782073), (226, 747468), (243, 695176), (324, 521382), (339, 498312), (452, 373734), (486, 347588), (648, 260691), (678, 249156), (769, 219672), (904, 186867), (972, 173794), (1017, 166104), (1356, 124578), (1538, 109836), (1944, 86897), (2034, 83052), (2307, 73224), (2712, 62289), (3051, 55368), (3076, 54918), (4068, 41526), (4614, 36612), (6102, 27684), (6152, 27459), (6921, 24408), (8136, 20763), (9153, 18456), (9228, 18306), (12204, 13842)]