164559744

素因数分解:

$2^7\times 3^2\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 476484840

約数和(自身を除く): 311925096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 211, 288, 384, 422, 576, 633, 677, 844, 1152, 1266, 1354, 1688, 1899, 2031, 2532, 2708, 3376, 3798, 4062, 5064, 5416, 6093, 6752, 7596, 8124, 10128, 10832, 12186, 13504, 15192, 16248, 20256, 21664, 24372, 27008, 30384, 32496, 40512, 43328, 48744, 60768, 64992, 81024, 86656, 97488, 121536, 129984, 142847, 194976, 243072, 259968, 285694, 389952, 428541, 571388, 779904, 857082, 1142776, 1285623, 1714164, 2285552, 2571246, 3428328, 4571104, 5142492, 6856656, 9142208, 10284984, 13713312, 18284416, 20569968, 27426624, 41139936, 54853248, 82279872, 164559744]

約数ペア:

[(1, 164559744), (2, 82279872), (3, 54853248), (4, 41139936), (6, 27426624), (8, 20569968), (9, 18284416), (12, 13713312), (16, 10284984), (18, 9142208), (24, 6856656), (32, 5142492), (36, 4571104), (48, 3428328), (64, 2571246), (72, 2285552), (96, 1714164), (128, 1285623), (144, 1142776), (192, 857082), (211, 779904), (288, 571388), (384, 428541), (422, 389952), (576, 285694), (633, 259968), (677, 243072), (844, 194976), (1152, 142847), (1266, 129984), (1354, 121536), (1688, 97488), (1899, 86656), (2031, 81024), (2532, 64992), (2708, 60768), (3376, 48744), (3798, 43328), (4062, 40512), (5064, 32496), (5416, 30384), (6093, 27008), (6752, 24372), (7596, 21664), (8124, 20256), (10128, 16248), (10832, 15192), (12186, 13504)]