164598144

素因数分解:

$2^7\times 3^1\times {\mathrm{499}}^1\times {\mathrm{859}}^1$

素因数の和:1375

約数の個数: 64

約数和(自身を含む): 438600000

約数和(自身を除く): 274001856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 499, 859, 998, 1497, 1718, 1996, 2577, 2994, 3436, 3992, 5154, 5988, 6872, 7984, 10308, 11976, 13744, 15968, 20616, 23952, 27488, 31936, 41232, 47904, 54976, 63872, 82464, 95808, 109952, 164928, 191616, 329856, 428641, 857282, 1285923, 1714564, 2571846, 3429128, 5143692, 6858256, 10287384, 13716512, 20574768, 27433024, 41149536, 54866048, 82299072, 164598144]

約数ペア:

[(1, 164598144), (2, 82299072), (3, 54866048), (4, 41149536), (6, 27433024), (8, 20574768), (12, 13716512), (16, 10287384), (24, 6858256), (32, 5143692), (48, 3429128), (64, 2571846), (96, 1714564), (128, 1285923), (192, 857282), (384, 428641), (499, 329856), (859, 191616), (998, 164928), (1497, 109952), (1718, 95808), (1996, 82464), (2577, 63872), (2994, 54976), (3436, 47904), (3992, 41232), (5154, 31936), (5988, 27488), (6872, 23952), (7984, 20616), (10308, 15968), (11976, 13744)]