164776128

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1366

約数の個数: 112

約数和(自身を含む): 483778560

約数和(自身を除く): 319002432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 132, 176, 183, 192, 244, 264, 352, 366, 488, 528, 671, 704, 732, 976, 1056, 1279, 1342, 1464, 1952, 2013, 2112, 2558, 2684, 2928, 3837, 3904, 4026, 5116, 5368, 5856, 7674, 8052, 10232, 10736, 11712, 14069, 15348, 16104, 20464, 21472, 28138, 30696, 32208, 40928, 42207, 42944, 56276, 61392, 64416, 78019, 81856, 84414, 112552, 122784, 128832, 156038, 168828, 225104, 234057, 245568, 312076, 337656, 450208, 468114, 624152, 675312, 858209, 900416, 936228, 1248304, 1350624, 1716418, 1872456, 2496608, 2574627, 2701248, 3432836, 3744912, 4993216, 5149254, 6865672, 7489824, 10298508, 13731344, 14979648, 20597016, 27462688, 41194032, 54925376, 82388064, 164776128]

約数ペア:

[(1, 164776128), (2, 82388064), (3, 54925376), (4, 41194032), (6, 27462688), (8, 20597016), (11, 14979648), (12, 13731344), (16, 10298508), (22, 7489824), (24, 6865672), (32, 5149254), (33, 4993216), (44, 3744912), (48, 3432836), (61, 2701248), (64, 2574627), (66, 2496608), (88, 1872456), (96, 1716418), (122, 1350624), (132, 1248304), (176, 936228), (183, 900416), (192, 858209), (244, 675312), (264, 624152), (352, 468114), (366, 450208), (488, 337656), (528, 312076), (671, 245568), (704, 234057), (732, 225104), (976, 168828), (1056, 156038), (1279, 128832), (1342, 122784), (1464, 112552), (1952, 84414), (2013, 81856), (2112, 78019), (2558, 64416), (2684, 61392), (2928, 56276), (3837, 42944), (3904, 42207), (4026, 40928), (5116, 32208), (5368, 30696), (5856, 28138), (7674, 21472), (8052, 20464), (10232, 16104), (10736, 15348), (11712, 14069)]