155374848

素因数分解:

$2^8\times 3^4\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 180

約数和(自身を含む): 474862080

約数和(自身を除く): 319487232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 96, 108, 118, 127, 128, 144, 162, 177, 192, 216, 236, 254, 256, 288, 324, 354, 381, 384, 432, 472, 508, 531, 576, 648, 708, 762, 768, 864, 944, 1016, 1062, 1143, 1152, 1296, 1416, 1524, 1593, 1728, 1888, 2032, 2124, 2286, 2304, 2592, 2832, 3048, 3186, 3429, 3456, 3776, 4064, 4248, 4572, 4779, 5184, 5664, 6096, 6372, 6858, 6912, 7493, 7552, 8128, 8496, 9144, 9558, 10287, 10368, 11328, 12192, 12744, 13716, 14986, 15104, 16256, 16992, 18288, 19116, 20574, 20736, 22479, 22656, 24384, 25488, 27432, 29972, 32512, 33984, 36576, 38232, 41148, 44958, 45312, 48768, 50976, 54864, 59944, 67437, 67968, 73152, 76464, 82296, 89916, 97536, 101952, 109728, 119888, 134874, 135936, 146304, 152928, 164592, 179832, 202311, 203904, 219456, 239776, 269748, 292608, 305856, 329184, 359664, 404622, 407808, 438912, 479552, 539496, 606933, 611712, 658368, 719328, 809244, 877824, 959104, 1078992, 1213866, 1223424, 1316736, 1438656, 1618488, 1918208, 2157984, 2427732, 2633472, 2877312, 3236976, 4315968, 4855464, 5754624, 6473952, 8631936, 9710928, 12947904, 17263872, 19421856, 25895808, 38843712, 51791616, 77687424, 155374848]

約数ペア:

[(1, 155374848), (2, 77687424), (3, 51791616), (4, 38843712), (6, 25895808), (8, 19421856), (9, 17263872), (12, 12947904), (16, 9710928), (18, 8631936), (24, 6473952), (27, 5754624), (32, 4855464), (36, 4315968), (48, 3236976), (54, 2877312), (59, 2633472), (64, 2427732), (72, 2157984), (81, 1918208), (96, 1618488), (108, 1438656), (118, 1316736), (127, 1223424), (128, 1213866), (144, 1078992), (162, 959104), (177, 877824), (192, 809244), (216, 719328), (236, 658368), (254, 611712), (256, 606933), (288, 539496), (324, 479552), (354, 438912), (381, 407808), (384, 404622), (432, 359664), (472, 329184), (508, 305856), (531, 292608), (576, 269748), (648, 239776), (708, 219456), (762, 203904), (768, 202311), (864, 179832), (944, 164592), (1016, 152928), (1062, 146304), (1143, 135936), (1152, 134874), (1296, 119888), (1416, 109728), (1524, 101952), (1593, 97536), (1728, 89916), (1888, 82296), (2032, 76464), (2124, 73152), (2286, 67968), (2304, 67437), (2592, 59944), (2832, 54864), (3048, 50976), (3186, 48768), (3429, 45312), (3456, 44958), (3776, 41148), (4064, 38232), (4248, 36576), (4572, 33984), (4779, 32512), (5184, 29972), (5664, 27432), (6096, 25488), (6372, 24384), (6858, 22656), (6912, 22479), (7493, 20736), (7552, 20574), (8128, 19116), (8496, 18288), (9144, 16992), (9558, 16256), (10287, 15104), (10368, 14986), (11328, 13716), (12192, 12744)]