143532756

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{21787}}^1$

素因数の和:21861

約数の個数: 48

約数和(自身を含む): 378239680

約数和(自身を除く): 234706924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 21787, 43574, 65361, 87148, 130722, 196083, 261444, 392166, 588249, 784332, 1176498, 1329007, 2352996, 2658014, 3987021, 5316028, 7974042, 11961063, 15948084, 23922126, 35883189, 47844252, 71766378, 143532756]

約数ペア:

[(1, 143532756), (2, 71766378), (3, 47844252), (4, 35883189), (6, 23922126), (9, 15948084), (12, 11961063), (18, 7974042), (27, 5316028), (36, 3987021), (54, 2658014), (61, 2352996), (108, 1329007), (122, 1176498), (183, 784332), (244, 588249), (366, 392166), (549, 261444), (732, 196083), (1098, 130722), (1647, 87148), (2196, 65361), (3294, 43574), (6588, 21787)]