164520048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6359}}^1$

素因数の和:6395

約数の個数: 120

約数和(自身を含む): 539429760

約数和(自身を除く): 374909712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6359, 6468, 8624, 12718, 12936, 19077, 25436, 25872, 38154, 44513, 50872, 69949, 76308, 89026, 101744, 133539, 139898, 152616, 178052, 209847, 267078, 279796, 305232, 311591, 356104, 419694, 489643, 534156, 559592, 623182, 712208, 839388, 934773, 979286, 1068312, 1119184, 1246364, 1468929, 1678776, 1869546, 1958572, 2136624, 2492728, 2937858, 3357552, 3427501, 3739092, 3917144, 4985456, 5875716, 6855002, 7478184, 7834288, 10282503, 11751432, 13710004, 14956368, 20565006, 23502864, 27420008, 41130012, 54840016, 82260024, 164520048]

約数ペア:

[(1, 164520048), (2, 82260024), (3, 54840016), (4, 41130012), (6, 27420008), (7, 23502864), (8, 20565006), (11, 14956368), (12, 13710004), (14, 11751432), (16, 10282503), (21, 7834288), (22, 7478184), (24, 6855002), (28, 5875716), (33, 4985456), (42, 3917144), (44, 3739092), (48, 3427501), (49, 3357552), (56, 2937858), (66, 2492728), (77, 2136624), (84, 1958572), (88, 1869546), (98, 1678776), (112, 1468929), (132, 1246364), (147, 1119184), (154, 1068312), (168, 979286), (176, 934773), (196, 839388), (231, 712208), (264, 623182), (294, 559592), (308, 534156), (336, 489643), (392, 419694), (462, 356104), (528, 311591), (539, 305232), (588, 279796), (616, 267078), (784, 209847), (924, 178052), (1078, 152616), (1176, 139898), (1232, 133539), (1617, 101744), (1848, 89026), (2156, 76308), (2352, 69949), (3234, 50872), (3696, 44513), (4312, 38154), (6359, 25872), (6468, 25436), (8624, 19077), (12718, 12936)]