164964944925

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{16229}}^1$

素因数の和:16333

約数の個数: 144

約数和(自身を含む): 339793876800

約数和(自身を除く): 174828931875

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 37, 45, 55, 75, 99, 111, 135, 165, 185, 225, 275, 297, 333, 407, 495, 555, 675, 825, 925, 999, 1221, 1369, 1485, 1665, 2035, 2475, 2775, 3663, 4107, 4995, 6105, 6845, 7425, 8325, 10175, 10989, 12321, 15059, 16229, 18315, 20535, 24975, 30525, 34225, 36963, 45177, 48687, 54945, 61605, 75295, 81145, 91575, 102675, 135531, 146061, 178519, 184815, 225885, 243435, 274725, 308025, 376475, 405725, 406593, 438183, 535557, 600473, 677655, 730305, 892595, 924075, 1129425, 1217175, 1606671, 1801419, 2032965, 2190915, 2677785, 3002365, 3388275, 3651525, 4462975, 4820013, 5404257, 6605203, 8033355, 9007095, 10164825, 10954575, 13388925, 15011825, 16212771, 19815609, 22217501, 24100065, 27021285, 33026015, 40166775, 45035475, 59446827, 66652503, 81063855, 99078045, 111087505, 120500325, 135106425, 165130075, 178340481, 199957509, 244392511, 297234135, 333262515, 405319275, 495390225, 555437525, 599872527, 733177533, 891702405, 999787545, 1221962555, 1486170675, 1666312575, 2199532599, 2999362635, 3665887665, 4458512025, 4998937725, 6109812775, 6598597797, 10997662995, 14996813175, 18329438325, 32992988985, 54988314975, 164964944925]

約数ペア:

[(1, 164964944925), (3, 54988314975), (5, 32992988985), (9, 18329438325), (11, 14996813175), (15, 10997662995), (25, 6598597797), (27, 6109812775), (33, 4998937725), (37, 4458512025), (45, 3665887665), (55, 2999362635), (75, 2199532599), (99, 1666312575), (111, 1486170675), (135, 1221962555), (165, 999787545), (185, 891702405), (225, 733177533), (275, 599872527), (297, 555437525), (333, 495390225), (407, 405319275), (495, 333262515), (555, 297234135), (675, 244392511), (825, 199957509), (925, 178340481), (999, 165130075), (1221, 135106425), (1369, 120500325), (1485, 111087505), (1665, 99078045), (2035, 81063855), (2475, 66652503), (2775, 59446827), (3663, 45035475), (4107, 40166775), (4995, 33026015), (6105, 27021285), (6845, 24100065), (7425, 22217501), (8325, 19815609), (10175, 16212771), (10989, 15011825), (12321, 13388925), (15059, 10954575), (16229, 10164825), (18315, 9007095), (20535, 8033355), (24975, 6605203), (30525, 5404257), (34225, 4820013), (36963, 4462975), (45177, 3651525), (48687, 3388275), (54945, 3002365), (61605, 2677785), (75295, 2190915), (81145, 2032965), (91575, 1801419), (102675, 1606671), (135531, 1217175), (146061, 1129425), (178519, 924075), (184815, 892595), (225885, 730305), (243435, 677655), (274725, 600473), (308025, 535557), (376475, 438183), (405725, 406593)]