138659472

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{45853}}^1$

素因数の和:45877

約数の個数: 80

約数和(自身を含む): 454871680

約数和(自身を除く): 316212208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 45853, 91706, 137559, 183412, 275118, 320971, 366824, 412677, 550236, 641942, 733648, 825354, 962913, 1100472, 1238031, 1283884, 1650708, 1925826, 2200944, 2476062, 2567768, 2888739, 3301416, 3851652, 4952124, 5135536, 5777478, 6602832, 7703304, 8666217, 9904248, 11554956, 15406608, 17332434, 19808496, 23109912, 34664868, 46219824, 69329736, 138659472]

約数ペア:

[(1, 138659472), (2, 69329736), (3, 46219824), (4, 34664868), (6, 23109912), (7, 19808496), (8, 17332434), (9, 15406608), (12, 11554956), (14, 9904248), (16, 8666217), (18, 7703304), (21, 6602832), (24, 5777478), (27, 5135536), (28, 4952124), (36, 3851652), (42, 3301416), (48, 2888739), (54, 2567768), (56, 2476062), (63, 2200944), (72, 1925826), (84, 1650708), (108, 1283884), (112, 1238031), (126, 1100472), (144, 962913), (168, 825354), (189, 733648), (216, 641942), (252, 550236), (336, 412677), (378, 366824), (432, 320971), (504, 275118), (756, 183412), (1008, 137559), (1512, 91706), (3024, 45853)]