143637732

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{189997}}^1$

素因数の和:190017

約数の個数: 48

約数和(自身を含む): 425595520

約数和(自身を除く): 281957788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 189997, 379994, 569991, 759988, 1139982, 1329979, 1709973, 2279964, 2659958, 3419946, 3989937, 5129919, 5319916, 6839892, 7979874, 10259838, 11969811, 15959748, 20519676, 23939622, 35909433, 47879244, 71818866, 143637732]

約数ペア:

[(1, 143637732), (2, 71818866), (3, 47879244), (4, 35909433), (6, 23939622), (7, 20519676), (9, 15959748), (12, 11969811), (14, 10259838), (18, 7979874), (21, 6839892), (27, 5319916), (28, 5129919), (36, 3989937), (42, 3419946), (54, 2659958), (63, 2279964), (84, 1709973), (108, 1329979), (126, 1139982), (189, 759988), (252, 569991), (378, 379994), (756, 189997)]