168247401399

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{90019}}^1$

素因数の和:90106

約数の個数: 128

約数和(自身を含む): 331849728000

約数和(自身を除く): 163602326601

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 31, 33, 63, 77, 87, 93, 99, 189, 203, 217, 231, 261, 279, 297, 319, 341, 609, 651, 693, 783, 837, 899, 957, 1023, 1827, 1953, 2079, 2233, 2387, 2697, 2871, 3069, 5481, 5859, 6293, 6699, 7161, 8091, 8613, 9207, 9889, 18879, 20097, 21483, 24273, 29667, 56637, 60291, 64449, 69223, 89001, 90019, 169911, 207669, 267003, 270057, 623007, 630133, 810171, 990209, 1869021, 1890399, 2430513, 2610551, 2790589, 2970627, 5671197, 6931463, 7831653, 8371767, 8911881, 17013591, 18273857, 19534123, 20794389, 23494959, 25115301, 26735643, 28716061, 30696479, 54821571, 58602369, 62383167, 70484877, 75345903, 80927081, 86148183, 92089437, 164464713, 175807107, 187149501, 201012427, 214875353, 242781243, 258444549, 276268311, 493394139, 527421321, 566489567, 603037281, 644626059, 728343729, 775333647, 828804933, 890197891, 1699468701, 1809111843, 1933878177, 2185031187, 2670593673, 5098406103, 5427335529, 5801634531, 6231385237, 8011781019, 15295218309, 18694155711, 24035343057, 56082467133, 168247401399]

約数ペア:

[(1, 168247401399), (3, 56082467133), (7, 24035343057), (9, 18694155711), (11, 15295218309), (21, 8011781019), (27, 6231385237), (29, 5801634531), (31, 5427335529), (33, 5098406103), (63, 2670593673), (77, 2185031187), (87, 1933878177), (93, 1809111843), (99, 1699468701), (189, 890197891), (203, 828804933), (217, 775333647), (231, 728343729), (261, 644626059), (279, 603037281), (297, 566489567), (319, 527421321), (341, 493394139), (609, 276268311), (651, 258444549), (693, 242781243), (783, 214875353), (837, 201012427), (899, 187149501), (957, 175807107), (1023, 164464713), (1827, 92089437), (1953, 86148183), (2079, 80927081), (2233, 75345903), (2387, 70484877), (2697, 62383167), (2871, 58602369), (3069, 54821571), (5481, 30696479), (5859, 28716061), (6293, 26735643), (6699, 25115301), (7161, 23494959), (8091, 20794389), (8613, 19534123), (9207, 18273857), (9889, 17013591), (18879, 8911881), (20097, 8371767), (21483, 7831653), (24273, 6931463), (29667, 5671197), (56637, 2970627), (60291, 2790589), (64449, 2610551), (69223, 2430513), (89001, 1890399), (90019, 1869021), (169911, 990209), (207669, 810171), (267003, 630133), (270057, 623007)]