164863968

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 449971200

約数和(自身を除く): 285107232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 61, 94, 96, 122, 141, 183, 188, 244, 282, 366, 376, 488, 564, 599, 732, 752, 976, 1128, 1198, 1464, 1504, 1797, 1952, 2256, 2396, 2867, 2928, 3594, 4512, 4792, 5734, 5856, 7188, 8601, 9584, 11468, 14376, 17202, 19168, 22936, 28153, 28752, 34404, 36539, 45872, 56306, 57504, 68808, 73078, 84459, 91744, 109617, 112612, 137616, 146156, 168918, 219234, 225224, 275232, 292312, 337836, 438468, 450448, 584624, 675672, 876936, 900896, 1169248, 1351344, 1717333, 1753872, 2702688, 3434666, 3507744, 5151999, 6869332, 10303998, 13738664, 20607996, 27477328, 41215992, 54954656, 82431984, 164863968]

約数ペア:

[(1, 164863968), (2, 82431984), (3, 54954656), (4, 41215992), (6, 27477328), (8, 20607996), (12, 13738664), (16, 10303998), (24, 6869332), (32, 5151999), (47, 3507744), (48, 3434666), (61, 2702688), (94, 1753872), (96, 1717333), (122, 1351344), (141, 1169248), (183, 900896), (188, 876936), (244, 675672), (282, 584624), (366, 450448), (376, 438468), (488, 337836), (564, 292312), (599, 275232), (732, 225224), (752, 219234), (976, 168918), (1128, 146156), (1198, 137616), (1464, 112612), (1504, 109617), (1797, 91744), (1952, 84459), (2256, 73078), (2396, 68808), (2867, 57504), (2928, 56306), (3594, 45872), (4512, 36539), (4792, 34404), (5734, 28752), (5856, 28153), (7188, 22936), (8601, 19168), (9584, 17202), (11468, 14376)]