142964784

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{1663}}^1$

素因数の和:1879

約数の個数: 80

約数和(自身を含む): 412672000

約数和(自身を除く): 269707216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 597, 796, 1194, 1592, 1663, 1791, 2388, 3184, 3326, 3582, 4776, 4989, 5373, 6652, 7164, 9552, 9978, 10746, 13304, 14328, 14967, 19956, 21492, 26608, 28656, 29934, 39912, 42984, 44901, 59868, 79824, 85968, 89802, 119736, 179604, 239472, 330937, 359208, 661874, 718416, 992811, 1323748, 1985622, 2647496, 2978433, 3971244, 5294992, 5956866, 7942488, 8935299, 11913732, 15884976, 17870598, 23827464, 35741196, 47654928, 71482392, 142964784]

約数ペア:

[(1, 142964784), (2, 71482392), (3, 47654928), (4, 35741196), (6, 23827464), (8, 17870598), (9, 15884976), (12, 11913732), (16, 8935299), (18, 7942488), (24, 5956866), (27, 5294992), (36, 3971244), (48, 2978433), (54, 2647496), (72, 1985622), (108, 1323748), (144, 992811), (199, 718416), (216, 661874), (398, 359208), (432, 330937), (597, 239472), (796, 179604), (1194, 119736), (1592, 89802), (1663, 85968), (1791, 79824), (2388, 59868), (3184, 44901), (3326, 42984), (3582, 39912), (4776, 29934), (4989, 28656), (5373, 26608), (6652, 21492), (7164, 19956), (9552, 14967), (9978, 14328), (10746, 13304)]