171465216

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:342

約数の個数: 160

約数和(自身を含む): 509634048

約数和(自身を除く): 338168832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 277, 312, 372, 384, 403, 416, 496, 512, 554, 624, 744, 768, 806, 831, 832, 992, 1108, 1209, 1248, 1488, 1536, 1612, 1662, 1664, 1984, 2216, 2418, 2496, 2976, 3224, 3324, 3328, 3601, 3968, 4432, 4836, 4992, 5952, 6448, 6648, 6656, 7202, 7936, 8587, 8864, 9672, 9984, 10803, 11904, 12896, 13296, 14404, 15872, 17174, 17728, 19344, 19968, 21606, 23808, 25761, 25792, 26592, 28808, 34348, 35456, 38688, 43212, 47616, 51522, 51584, 53184, 57616, 68696, 70912, 77376, 86424, 103044, 103168, 106368, 111631, 115232, 137392, 141824, 154752, 172848, 206088, 206336, 212736, 223262, 230464, 274784, 309504, 334893, 345696, 412176, 425472, 446524, 460928, 549568, 619008, 669786, 691392, 824352, 893048, 921856, 1099136, 1339572, 1382784, 1648704, 1786096, 1843712, 2198272, 2679144, 2765568, 3297408, 3572192, 4396544, 5358288, 5531136, 6594816, 7144384, 10716576, 13189632, 14288768, 21433152, 28577536, 42866304, 57155072, 85732608, 171465216]

約数ペア:

[(1, 171465216), (2, 85732608), (3, 57155072), (4, 42866304), (6, 28577536), (8, 21433152), (12, 14288768), (13, 13189632), (16, 10716576), (24, 7144384), (26, 6594816), (31, 5531136), (32, 5358288), (39, 4396544), (48, 3572192), (52, 3297408), (62, 2765568), (64, 2679144), (78, 2198272), (93, 1843712), (96, 1786096), (104, 1648704), (124, 1382784), (128, 1339572), (156, 1099136), (186, 921856), (192, 893048), (208, 824352), (248, 691392), (256, 669786), (277, 619008), (312, 549568), (372, 460928), (384, 446524), (403, 425472), (416, 412176), (496, 345696), (512, 334893), (554, 309504), (624, 274784), (744, 230464), (768, 223262), (806, 212736), (831, 206336), (832, 206088), (992, 172848), (1108, 154752), (1209, 141824), (1248, 137392), (1488, 115232), (1536, 111631), (1612, 106368), (1662, 103168), (1664, 103044), (1984, 86424), (2216, 77376), (2418, 70912), (2496, 68696), (2976, 57616), (3224, 53184), (3324, 51584), (3328, 51522), (3601, 47616), (3968, 43212), (4432, 38688), (4836, 35456), (4992, 34348), (5952, 28808), (6448, 26592), (6648, 25792), (6656, 25761), (7202, 23808), (7936, 21606), (8587, 19968), (8864, 19344), (9672, 17728), (9984, 17174), (10803, 15872), (11904, 14404), (12896, 13296)]