173424174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 465813504

約数和(自身を除く): 292389330

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 71, 77, 102, 119, 142, 154, 187, 213, 231, 238, 311, 357, 374, 426, 462, 497, 561, 622, 714, 781, 933, 994, 1122, 1207, 1309, 1491, 1562, 1866, 2177, 2343, 2414, 2618, 2982, 3421, 3621, 3927, 4354, 4686, 5287, 5467, 6531, 6842, 7242, 7854, 8449, 10263, 10574, 10934, 13062, 13277, 15861, 16401, 16898, 20526, 22081, 23947, 25347, 26554, 31722, 32802, 37009, 39831, 44162, 47894, 50694, 58157, 66243, 71841, 74018, 79662, 92939, 111027, 116314, 132486, 143682, 154567, 174471, 185878, 222054, 242891, 278817, 309134, 348942, 375377, 407099, 463701, 485782, 557634, 728673, 750754, 814198, 927402, 1126131, 1221297, 1457346, 1700237, 2252262, 2442594, 2627639, 3400474, 4129147, 5100711, 5255278, 7882917, 8258294, 10201422, 12387441, 15765834, 24774882, 28904029, 57808058, 86712087, 173424174]

約数ペア:

[(1, 173424174), (2, 86712087), (3, 57808058), (6, 28904029), (7, 24774882), (11, 15765834), (14, 12387441), (17, 10201422), (21, 8258294), (22, 7882917), (33, 5255278), (34, 5100711), (42, 4129147), (51, 3400474), (66, 2627639), (71, 2442594), (77, 2252262), (102, 1700237), (119, 1457346), (142, 1221297), (154, 1126131), (187, 927402), (213, 814198), (231, 750754), (238, 728673), (311, 557634), (357, 485782), (374, 463701), (426, 407099), (462, 375377), (497, 348942), (561, 309134), (622, 278817), (714, 242891), (781, 222054), (933, 185878), (994, 174471), (1122, 154567), (1207, 143682), (1309, 132486), (1491, 116314), (1562, 111027), (1866, 92939), (2177, 79662), (2343, 74018), (2414, 71841), (2618, 66243), (2982, 58157), (3421, 50694), (3621, 47894), (3927, 44162), (4354, 39831), (4686, 37009), (5287, 32802), (5467, 31722), (6531, 26554), (6842, 25347), (7242, 23947), (7854, 22081), (8449, 20526), (10263, 16898), (10574, 16401), (10934, 15861), (13062, 13277)]