143472168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{94889}}^1$

素因数の和:94911

約数の個数: 64

約数和(自身を含む): 455472000

約数和(自身を除く): 311999832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 94889, 189778, 284667, 379556, 569334, 664223, 759112, 854001, 1138668, 1328446, 1708002, 1992669, 2277336, 2562003, 2656892, 3416004, 3985338, 5124006, 5313784, 5978007, 6832008, 7970676, 10248012, 11956014, 15941352, 17934021, 20496024, 23912028, 35868042, 47824056, 71736084, 143472168]

約数ペア:

[(1, 143472168), (2, 71736084), (3, 47824056), (4, 35868042), (6, 23912028), (7, 20496024), (8, 17934021), (9, 15941352), (12, 11956014), (14, 10248012), (18, 7970676), (21, 6832008), (24, 5978007), (27, 5313784), (28, 5124006), (36, 3985338), (42, 3416004), (54, 2656892), (56, 2562003), (63, 2277336), (72, 1992669), (84, 1708002), (108, 1328446), (126, 1138668), (168, 854001), (189, 759112), (216, 664223), (252, 569334), (378, 379556), (504, 284667), (756, 189778), (1512, 94889)]