169858304

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1231}}^1$

素因数の和:1272

約数の個数: 108

約数和(自身を含む): 430613568

約数和(自身を除く): 260755264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1231, 1232, 1408, 1568, 1792, 2156, 2462, 2464, 2816, 3136, 4312, 4924, 4928, 6272, 8617, 8624, 9848, 9856, 12544, 13541, 17234, 17248, 19696, 19712, 27082, 34468, 34496, 39392, 54164, 60319, 68936, 68992, 78784, 94787, 108328, 120638, 137872, 137984, 157568, 189574, 216656, 241276, 275744, 315136, 379148, 433312, 482552, 551488, 663509, 758296, 866624, 965104, 1102976, 1327018, 1516592, 1733248, 1930208, 2205952, 2654036, 3033184, 3466496, 3860416, 5308072, 6066368, 7720832, 10616144, 12132736, 15441664, 21232288, 24265472, 42464576, 84929152, 169858304]

約数ペア:

[(1, 169858304), (2, 84929152), (4, 42464576), (7, 24265472), (8, 21232288), (11, 15441664), (14, 12132736), (16, 10616144), (22, 7720832), (28, 6066368), (32, 5308072), (44, 3860416), (49, 3466496), (56, 3033184), (64, 2654036), (77, 2205952), (88, 1930208), (98, 1733248), (112, 1516592), (128, 1327018), (154, 1102976), (176, 965104), (196, 866624), (224, 758296), (256, 663509), (308, 551488), (352, 482552), (392, 433312), (448, 379148), (539, 315136), (616, 275744), (704, 241276), (784, 216656), (896, 189574), (1078, 157568), (1231, 137984), (1232, 137872), (1408, 120638), (1568, 108328), (1792, 94787), (2156, 78784), (2462, 68992), (2464, 68936), (2816, 60319), (3136, 54164), (4312, 39392), (4924, 34496), (4928, 34468), (6272, 27082), (8617, 19712), (8624, 19696), (9848, 17248), (9856, 17234), (12544, 13541)]