155994300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2251}}^1$

素因数の和:2289

約数の個数: 216

約数和(自身を含む): 609877632

約数和(自身を除く): 453883332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 252, 275, 300, 308, 315, 330, 350, 385, 396, 420, 450, 462, 495, 525, 550, 630, 660, 693, 700, 770, 825, 900, 924, 990, 1050, 1100, 1155, 1260, 1386, 1540, 1575, 1650, 1925, 1980, 2100, 2251, 2310, 2475, 2772, 3150, 3300, 3465, 3850, 4502, 4620, 4950, 5775, 6300, 6753, 6930, 7700, 9004, 9900, 11255, 11550, 13506, 13860, 15757, 17325, 20259, 22510, 23100, 24761, 27012, 31514, 33765, 34650, 40518, 45020, 47271, 49522, 56275, 63028, 67530, 69300, 74283, 78785, 81036, 94542, 99044, 101295, 112550, 123805, 135060, 141813, 148566, 157570, 168825, 173327, 189084, 202590, 222849, 225100, 236355, 247610, 283626, 297132, 315140, 337650, 346654, 371415, 393925, 405180, 445698, 472710, 495220, 506475, 519981, 567252, 619025, 675300, 693308, 709065, 742830, 787850, 866635, 891396, 945420, 1012950, 1039962, 1114245, 1181775, 1238050, 1418130, 1485660, 1559943, 1575700, 1733270, 1857075, 2025900, 2079924, 2228490, 2363550, 2476100, 2599905, 2836260, 3119886, 3466540, 3545325, 3714150, 4333175, 4456980, 4727100, 5199810, 5571225, 6239772, 7090650, 7428300, 7799715, 8666350, 10399620, 11142450, 12999525, 14181300, 15599430, 17332700, 22284900, 25999050, 31198860, 38998575, 51998100, 77997150, 155994300]

約数ペア:

[(1, 155994300), (2, 77997150), (3, 51998100), (4, 38998575), (5, 31198860), (6, 25999050), (7, 22284900), (9, 17332700), (10, 15599430), (11, 14181300), (12, 12999525), (14, 11142450), (15, 10399620), (18, 8666350), (20, 7799715), (21, 7428300), (22, 7090650), (25, 6239772), (28, 5571225), (30, 5199810), (33, 4727100), (35, 4456980), (36, 4333175), (42, 3714150), (44, 3545325), (45, 3466540), (50, 3119886), (55, 2836260), (60, 2599905), (63, 2476100), (66, 2363550), (70, 2228490), (75, 2079924), (77, 2025900), (84, 1857075), (90, 1733270), (99, 1575700), (100, 1559943), (105, 1485660), (110, 1418130), (126, 1238050), (132, 1181775), (140, 1114245), (150, 1039962), (154, 1012950), (165, 945420), (175, 891396), (180, 866635), (198, 787850), (210, 742830), (220, 709065), (225, 693308), (231, 675300), (252, 619025), (275, 567252), (300, 519981), (308, 506475), (315, 495220), (330, 472710), (350, 445698), (385, 405180), (396, 393925), (420, 371415), (450, 346654), (462, 337650), (495, 315140), (525, 297132), (550, 283626), (630, 247610), (660, 236355), (693, 225100), (700, 222849), (770, 202590), (825, 189084), (900, 173327), (924, 168825), (990, 157570), (1050, 148566), (1100, 141813), (1155, 135060), (1260, 123805), (1386, 112550), (1540, 101295), (1575, 99044), (1650, 94542), (1925, 81036), (1980, 78785), (2100, 74283), (2251, 69300), (2310, 67530), (2475, 63028), (2772, 56275), (3150, 49522), (3300, 47271), (3465, 45020), (3850, 40518), (4502, 34650), (4620, 33765), (4950, 31514), (5775, 27012), (6300, 24761), (6753, 23100), (6930, 22510), (7700, 20259), (9004, 17325), (9900, 15757), (11255, 13860), (11550, 13506)]