1551147982215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{6803}}^1$

素因数の和:6982

約数の個数: 192

約数和(自身を含む): 2926630103040

約数和(自身を除く): 1375482120825

約数列:

[1, 3, 5, 13, 15, 19, 39, 41, 57, 65, 79, 95, 123, 195, 205, 237, 247, 285, 361, 395, 533, 615, 741, 779, 1027, 1083, 1185, 1235, 1501, 1599, 1805, 2337, 2665, 3081, 3239, 3705, 3895, 4503, 4693, 5135, 5415, 6803, 7505, 7995, 9717, 10127, 11685, 14079, 14801, 15405, 16195, 19513, 20409, 22515, 23465, 28519, 30381, 34015, 42107, 44403, 48585, 50635, 58539, 61541, 70395, 74005, 85557, 88439, 97565, 102045, 126321, 129257, 142595, 151905, 184623, 192413, 210535, 222015, 265317, 278923, 292695, 307705, 370747, 387771, 427785, 442195, 537437, 577239, 631605, 646285, 800033, 836769, 923115, 962065, 1112241, 1169279, 1326585, 1394615, 1612311, 1680341, 1853735, 1938855, 2400099, 2455883, 2687185, 2886195, 3507837, 3625999, 4000165, 4183845, 5041023, 5299537, 5561205, 5846395, 6986681, 7367649, 8061555, 8401705, 10211303, 10877997, 12000495, 12279415, 15200627, 15898611, 17539185, 18129995, 20960043, 22034917, 25205115, 26497685, 30633909, 31926479, 34933405, 36838245, 45601881, 51056515, 54389985, 66104751, 68893981, 76003135, 79493055, 95779437, 100691203, 104800215, 110174585, 132746939, 153169545, 159632395, 194014757, 206681943, 228009405, 286453921, 302073609, 330523755, 344469905, 398240817, 418663423, 478897185, 503456015, 582044271, 663734695, 859361763, 970073785, 1033409715, 1255990269, 1308985639, 1432269605, 1510368045, 1991204085, 2093317115, 2522191841, 2910221355, 3926956917, 4296808815, 5442624499, 6279951345, 6544928195, 7566575523, 7954605037, 12610959205, 16327873497, 19634784585, 23863815111, 27213122495, 37832877615, 39773025185, 81639367485, 103409865481, 119319075555, 310229596443, 517049327405, 1551147982215]

約数ペア:

[(1, 1551147982215), (3, 517049327405), (5, 310229596443), (13, 119319075555), (15, 103409865481), (19, 81639367485), (39, 39773025185), (41, 37832877615), (57, 27213122495), (65, 23863815111), (79, 19634784585), (95, 16327873497), (123, 12610959205), (195, 7954605037), (205, 7566575523), (237, 6544928195), (247, 6279951345), (285, 5442624499), (361, 4296808815), (395, 3926956917), (533, 2910221355), (615, 2522191841), (741, 2093317115), (779, 1991204085), (1027, 1510368045), (1083, 1432269605), (1185, 1308985639), (1235, 1255990269), (1501, 1033409715), (1599, 970073785), (1805, 859361763), (2337, 663734695), (2665, 582044271), (3081, 503456015), (3239, 478897185), (3705, 418663423), (3895, 398240817), (4503, 344469905), (4693, 330523755), (5135, 302073609), (5415, 286453921), (6803, 228009405), (7505, 206681943), (7995, 194014757), (9717, 159632395), (10127, 153169545), (11685, 132746939), (14079, 110174585), (14801, 104800215), (15405, 100691203), (16195, 95779437), (19513, 79493055), (20409, 76003135), (22515, 68893981), (23465, 66104751), (28519, 54389985), (30381, 51056515), (34015, 45601881), (42107, 36838245), (44403, 34933405), (48585, 31926479), (50635, 30633909), (58539, 26497685), (61541, 25205115), (70395, 22034917), (74005, 20960043), (85557, 18129995), (88439, 17539185), (97565, 15898611), (102045, 15200627), (126321, 12279415), (129257, 12000495), (142595, 10877997), (151905, 10211303), (184623, 8401705), (192413, 8061555), (210535, 7367649), (222015, 6986681), (265317, 5846395), (278923, 5561205), (292695, 5299537), (307705, 5041023), (370747, 4183845), (387771, 4000165), (427785, 3625999), (442195, 3507837), (537437, 2886195), (577239, 2687185), (631605, 2455883), (646285, 2400099), (800033, 1938855), (836769, 1853735), (923115, 1680341), (962065, 1612311), (1112241, 1394615), (1169279, 1326585)]