157400539638

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{860479}}^1$

素因数の和:861236

約数の個数: 32

約数和(自身を含む): 322576742400

約数和(自身を除く): 165176202762

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 709, 1418, 2127, 4254, 30487, 60974, 91461, 182922, 860479, 1720958, 2581437, 5162874, 37000597, 74001194, 111001791, 222003582, 610079611, 1220159222, 1830238833, 3660477666, 26233423273, 52466846546, 78700269819, 157400539638]

約数ペア:

[(1, 157400539638), (2, 78700269819), (3, 52466846546), (6, 26233423273), (43, 3660477666), (86, 1830238833), (129, 1220159222), (258, 610079611), (709, 222003582), (1418, 111001791), (2127, 74001194), (4254, 37000597), (30487, 5162874), (60974, 2581437), (91461, 1720958), (182922, 860479)]