148640832

素因数分解:

$2^6\times 3^4\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:618

約数の個数: 140

約数和(自身を含む): 449761356

約数和(自身を除く): 301120524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 144, 159, 162, 192, 212, 216, 288, 318, 324, 424, 432, 477, 541, 576, 636, 648, 848, 864, 954, 1082, 1272, 1296, 1431, 1623, 1696, 1728, 1908, 2164, 2544, 2592, 2862, 3246, 3392, 3816, 4293, 4328, 4869, 5088, 5184, 5724, 6492, 7632, 8586, 8656, 9738, 10176, 11448, 12984, 14607, 15264, 17172, 17312, 19476, 22896, 25968, 28673, 29214, 30528, 34344, 34624, 38952, 43821, 45792, 51936, 57346, 58428, 68688, 77904, 86019, 87642, 91584, 103872, 114692, 116856, 137376, 155808, 172038, 175284, 229384, 233712, 258057, 274752, 311616, 344076, 350568, 458768, 467424, 516114, 688152, 701136, 774171, 917536, 934848, 1032228, 1376304, 1402272, 1548342, 1835072, 2064456, 2322513, 2752608, 2804544, 3096684, 4128912, 4645026, 5505216, 6193368, 8257824, 9290052, 12386736, 16515648, 18580104, 24773472, 37160208, 49546944, 74320416, 148640832]

約数ペア:

[(1, 148640832), (2, 74320416), (3, 49546944), (4, 37160208), (6, 24773472), (8, 18580104), (9, 16515648), (12, 12386736), (16, 9290052), (18, 8257824), (24, 6193368), (27, 5505216), (32, 4645026), (36, 4128912), (48, 3096684), (53, 2804544), (54, 2752608), (64, 2322513), (72, 2064456), (81, 1835072), (96, 1548342), (106, 1402272), (108, 1376304), (144, 1032228), (159, 934848), (162, 917536), (192, 774171), (212, 701136), (216, 688152), (288, 516114), (318, 467424), (324, 458768), (424, 350568), (432, 344076), (477, 311616), (541, 274752), (576, 258057), (636, 233712), (648, 229384), (848, 175284), (864, 172038), (954, 155808), (1082, 137376), (1272, 116856), (1296, 114692), (1431, 103872), (1623, 91584), (1696, 87642), (1728, 86019), (1908, 77904), (2164, 68688), (2544, 58428), (2592, 57346), (2862, 51936), (3246, 45792), (3392, 43821), (3816, 38952), (4293, 34624), (4328, 34344), (4869, 30528), (5088, 29214), (5184, 28673), (5724, 25968), (6492, 22896), (7632, 19476), (8586, 17312), (8656, 17172), (9738, 15264), (10176, 14607), (11448, 12984)]