138597312

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{103123}}^1$

素因数の和:103145

約数の個数: 56

約数和(自身を含む): 419095936

約数和(自身を除く): 280498624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 103123, 206246, 309369, 412492, 618738, 721861, 824984, 1237476, 1443722, 1649968, 2165583, 2474952, 2887444, 3299936, 4331166, 4949904, 5774888, 6599872, 8662332, 9899808, 11549776, 17324664, 19799616, 23099552, 34649328, 46199104, 69298656, 138597312]

約数ペア:

[(1, 138597312), (2, 69298656), (3, 46199104), (4, 34649328), (6, 23099552), (7, 19799616), (8, 17324664), (12, 11549776), (14, 9899808), (16, 8662332), (21, 6599872), (24, 5774888), (28, 4949904), (32, 4331166), (42, 3299936), (48, 2887444), (56, 2474952), (64, 2165583), (84, 1649968), (96, 1443722), (112, 1237476), (168, 824984), (192, 721861), (224, 618738), (336, 412492), (448, 309369), (672, 206246), (1344, 103123)]