159456384

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 256

約数和(自身を含む): 511632000

約数和(自身を除く): 352175616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 37, 43, 48, 54, 58, 64, 72, 74, 86, 87, 96, 108, 111, 116, 128, 129, 144, 148, 172, 174, 192, 216, 222, 232, 258, 261, 288, 296, 333, 344, 348, 384, 387, 432, 444, 464, 516, 522, 576, 592, 666, 688, 696, 774, 783, 864, 888, 928, 999, 1032, 1044, 1073, 1152, 1161, 1184, 1247, 1332, 1376, 1392, 1548, 1566, 1591, 1728, 1776, 1856, 1998, 2064, 2088, 2146, 2322, 2368, 2494, 2664, 2752, 2784, 3096, 3132, 3182, 3219, 3456, 3552, 3712, 3741, 3996, 4128, 4176, 4292, 4644, 4736, 4773, 4988, 5328, 5504, 5568, 6192, 6264, 6364, 6438, 7104, 7482, 7992, 8256, 8352, 8584, 9288, 9546, 9657, 9976, 10656, 11136, 11223, 12384, 12528, 12728, 12876, 14208, 14319, 14964, 15984, 16512, 16704, 17168, 18576, 19092, 19314, 19952, 21312, 22446, 24768, 25056, 25456, 25752, 28638, 28971, 29928, 31968, 33408, 33669, 34336, 37152, 38184, 38628, 39904, 42624, 42957, 44892, 46139, 49536, 50112, 50912, 51504, 57276, 57942, 59856, 63936, 67338, 68672, 74304, 76368, 77256, 79808, 85914, 89784, 92278, 100224, 101824, 103008, 114552, 115884, 119712, 127872, 134676, 137344, 138417, 148608, 152736, 154512, 159616, 171828, 179568, 184556, 203648, 206016, 229104, 231768, 239424, 269352, 276834, 305472, 309024, 343656, 359136, 369112, 412032, 415251, 458208, 463536, 478848, 538704, 553668, 610944, 618048, 687312, 718272, 738224, 830502, 916416, 927072, 1077408, 1107336, 1236096, 1245753, 1374624, 1436544, 1476448, 1661004, 1832832, 1854144, 2154816, 2214672, 2491506, 2749248, 2952896, 3322008, 3708288, 4309632, 4429344, 4983012, 5498496, 5905792, 6644016, 8858688, 9966024, 13288032, 17717376, 19932048, 26576064, 39864096, 53152128, 79728192, 159456384]

約数ペア:

[(1, 159456384), (2, 79728192), (3, 53152128), (4, 39864096), (6, 26576064), (8, 19932048), (9, 17717376), (12, 13288032), (16, 9966024), (18, 8858688), (24, 6644016), (27, 5905792), (29, 5498496), (32, 4983012), (36, 4429344), (37, 4309632), (43, 3708288), (48, 3322008), (54, 2952896), (58, 2749248), (64, 2491506), (72, 2214672), (74, 2154816), (86, 1854144), (87, 1832832), (96, 1661004), (108, 1476448), (111, 1436544), (116, 1374624), (128, 1245753), (129, 1236096), (144, 1107336), (148, 1077408), (172, 927072), (174, 916416), (192, 830502), (216, 738224), (222, 718272), (232, 687312), (258, 618048), (261, 610944), (288, 553668), (296, 538704), (333, 478848), (344, 463536), (348, 458208), (384, 415251), (387, 412032), (432, 369112), (444, 359136), (464, 343656), (516, 309024), (522, 305472), (576, 276834), (592, 269352), (666, 239424), (688, 231768), (696, 229104), (774, 206016), (783, 203648), (864, 184556), (888, 179568), (928, 171828), (999, 159616), (1032, 154512), (1044, 152736), (1073, 148608), (1152, 138417), (1161, 137344), (1184, 134676), (1247, 127872), (1332, 119712), (1376, 115884), (1392, 114552), (1548, 103008), (1566, 101824), (1591, 100224), (1728, 92278), (1776, 89784), (1856, 85914), (1998, 79808), (2064, 77256), (2088, 76368), (2146, 74304), (2322, 68672), (2368, 67338), (2494, 63936), (2664, 59856), (2752, 57942), (2784, 57276), (3096, 51504), (3132, 50912), (3182, 50112), (3219, 49536), (3456, 46139), (3552, 44892), (3712, 42957), (3741, 42624), (3996, 39904), (4128, 38628), (4176, 38184), (4292, 37152), (4644, 34336), (4736, 33669), (4773, 33408), (4988, 31968), (5328, 29928), (5504, 28971), (5568, 28638), (6192, 25752), (6264, 25456), (6364, 25056), (6438, 24768), (7104, 22446), (7482, 21312), (7992, 19952), (8256, 19314), (8352, 19092), (8584, 18576), (9288, 17168), (9546, 16704), (9657, 16512), (9976, 15984), (10656, 14964), (11136, 14319), (11223, 14208), (12384, 12876), (12528, 12728)]