145494342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{2111}}^1$

素因数の和:2673

約数の個数: 48

約数和(自身を含む): 361101312

約数和(自身を除く): 215606970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 547, 1094, 1641, 2111, 3282, 3829, 4222, 4923, 6333, 7658, 9846, 11487, 12666, 14777, 18999, 22974, 29554, 34461, 37998, 44331, 68922, 88662, 132993, 265986, 1154717, 2309434, 3464151, 6928302, 8083019, 10392453, 16166038, 20784906, 24249057, 48498114, 72747171, 145494342]

約数ペア:

[(1, 145494342), (2, 72747171), (3, 48498114), (6, 24249057), (7, 20784906), (9, 16166038), (14, 10392453), (18, 8083019), (21, 6928302), (42, 3464151), (63, 2309434), (126, 1154717), (547, 265986), (1094, 132993), (1641, 88662), (2111, 68922), (3282, 44331), (3829, 37998), (4222, 34461), (4923, 29554), (6333, 22974), (7658, 18999), (9846, 14777), (11487, 12666)]