15550162956

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{3391}}^1$

素因数の和:3604

約数の個数: 144

約数和(自身を含む): 42670817280

約数和(自身を除く): 27120654324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 127, 153, 177, 204, 236, 254, 306, 354, 381, 508, 531, 612, 708, 762, 1003, 1062, 1143, 1524, 2006, 2124, 2159, 2286, 3009, 3391, 4012, 4318, 4572, 6018, 6477, 6782, 7493, 8636, 9027, 10173, 12036, 12954, 13564, 14986, 18054, 19431, 20346, 22479, 25908, 29972, 30519, 36108, 38862, 40692, 44958, 57647, 61038, 67437, 77724, 89916, 115294, 122076, 127381, 134874, 172941, 200069, 230588, 254762, 269748, 345882, 382143, 400138, 430657, 509524, 518823, 600207, 691764, 764286, 800276, 861314, 1037646, 1146429, 1200414, 1291971, 1528572, 1722628, 1800621, 2075292, 2292858, 2400828, 2583942, 3401173, 3601242, 3875913, 4585716, 5167884, 6802346, 7202484, 7321169, 7751826, 10203519, 13604692, 14642338, 15503652, 20407038, 21963507, 25408763, 29284676, 30610557, 40814076, 43927014, 50817526, 61221114, 65890521, 76226289, 87854028, 101635052, 122442228, 131781042, 152452578, 228678867, 263562084, 304905156, 431948971, 457357734, 863897942, 914715468, 1295846913, 1727795884, 2591693826, 3887540739, 5183387652, 7775081478, 15550162956]

約数ペア:

[(1, 15550162956), (2, 7775081478), (3, 5183387652), (4, 3887540739), (6, 2591693826), (9, 1727795884), (12, 1295846913), (17, 914715468), (18, 863897942), (34, 457357734), (36, 431948971), (51, 304905156), (59, 263562084), (68, 228678867), (102, 152452578), (118, 131781042), (127, 122442228), (153, 101635052), (177, 87854028), (204, 76226289), (236, 65890521), (254, 61221114), (306, 50817526), (354, 43927014), (381, 40814076), (508, 30610557), (531, 29284676), (612, 25408763), (708, 21963507), (762, 20407038), (1003, 15503652), (1062, 14642338), (1143, 13604692), (1524, 10203519), (2006, 7751826), (2124, 7321169), (2159, 7202484), (2286, 6802346), (3009, 5167884), (3391, 4585716), (4012, 3875913), (4318, 3601242), (4572, 3401173), (6018, 2583942), (6477, 2400828), (6782, 2292858), (7493, 2075292), (8636, 1800621), (9027, 1722628), (10173, 1528572), (12036, 1291971), (12954, 1200414), (13564, 1146429), (14986, 1037646), (18054, 861314), (19431, 800276), (20346, 764286), (22479, 691764), (25908, 600207), (29972, 518823), (30519, 509524), (36108, 430657), (38862, 400138), (40692, 382143), (44958, 345882), (57647, 269748), (61038, 254762), (67437, 230588), (77724, 200069), (89916, 172941), (115294, 134874), (122076, 127381)]