164299392

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1270

約数の個数: 96

約数和(自身を含む): 476935680

約数和(自身を除く): 312636288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 288, 381, 384, 508, 576, 762, 1016, 1123, 1143, 1152, 1524, 2032, 2246, 2286, 3048, 3369, 4064, 4492, 4572, 6096, 6738, 8128, 8984, 9144, 10107, 12192, 13476, 16256, 17968, 18288, 20214, 24384, 26952, 35936, 36576, 40428, 48768, 53904, 71872, 73152, 80856, 107808, 142621, 143744, 146304, 161712, 215616, 285242, 323424, 427863, 431232, 570484, 646848, 855726, 1140968, 1283589, 1293696, 1711452, 2281936, 2567178, 3422904, 4563872, 5134356, 6845808, 9127744, 10268712, 13691616, 18255488, 20537424, 27383232, 41074848, 54766464, 82149696, 164299392]

約数ペア:

[(1, 164299392), (2, 82149696), (3, 54766464), (4, 41074848), (6, 27383232), (8, 20537424), (9, 18255488), (12, 13691616), (16, 10268712), (18, 9127744), (24, 6845808), (32, 5134356), (36, 4563872), (48, 3422904), (64, 2567178), (72, 2281936), (96, 1711452), (127, 1293696), (128, 1283589), (144, 1140968), (192, 855726), (254, 646848), (288, 570484), (381, 431232), (384, 427863), (508, 323424), (576, 285242), (762, 215616), (1016, 161712), (1123, 146304), (1143, 143744), (1152, 142621), (1524, 107808), (2032, 80856), (2246, 73152), (2286, 71872), (3048, 53904), (3369, 48768), (4064, 40428), (4492, 36576), (4572, 35936), (6096, 26952), (6738, 24384), (8128, 20214), (8984, 18288), (9144, 17968), (10107, 16256), (12192, 13476)]