145113984

素因数分解:

$2^7\times 3^3\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 432480000

約数和(自身を除く): 287366016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 199, 211, 216, 288, 384, 398, 422, 432, 576, 597, 633, 796, 844, 864, 1152, 1194, 1266, 1592, 1688, 1728, 1791, 1899, 2388, 2532, 3184, 3376, 3456, 3582, 3798, 4776, 5064, 5373, 5697, 6368, 6752, 7164, 7596, 9552, 10128, 10746, 11394, 12736, 13504, 14328, 15192, 19104, 20256, 21492, 22788, 25472, 27008, 28656, 30384, 38208, 40512, 41989, 42984, 45576, 57312, 60768, 76416, 81024, 83978, 85968, 91152, 114624, 121536, 125967, 167956, 171936, 182304, 229248, 243072, 251934, 335912, 343872, 364608, 377901, 503868, 671824, 687744, 729216, 755802, 1007736, 1133703, 1343648, 1511604, 2015472, 2267406, 2687296, 3023208, 4030944, 4534812, 5374592, 6046416, 8061888, 9069624, 12092832, 16123776, 18139248, 24185664, 36278496, 48371328, 72556992, 145113984]

約数ペア:

[(1, 145113984), (2, 72556992), (3, 48371328), (4, 36278496), (6, 24185664), (8, 18139248), (9, 16123776), (12, 12092832), (16, 9069624), (18, 8061888), (24, 6046416), (27, 5374592), (32, 4534812), (36, 4030944), (48, 3023208), (54, 2687296), (64, 2267406), (72, 2015472), (96, 1511604), (108, 1343648), (128, 1133703), (144, 1007736), (192, 755802), (199, 729216), (211, 687744), (216, 671824), (288, 503868), (384, 377901), (398, 364608), (422, 343872), (432, 335912), (576, 251934), (597, 243072), (633, 229248), (796, 182304), (844, 171936), (864, 167956), (1152, 125967), (1194, 121536), (1266, 114624), (1592, 91152), (1688, 85968), (1728, 83978), (1791, 81024), (1899, 76416), (2388, 60768), (2532, 57312), (3184, 45576), (3376, 42984), (3456, 41989), (3582, 40512), (3798, 38208), (4776, 30384), (5064, 28656), (5373, 27008), (5697, 25472), (6368, 22788), (6752, 21492), (7164, 20256), (7596, 19104), (9552, 15192), (10128, 14328), (10746, 13504), (11394, 12736)]