147916650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{787}}^1$

素因数の和:988

約数の個数: 96

約数和(自身を含む): 422115840

約数和(自身を除く): 274199190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 179, 210, 350, 358, 525, 537, 787, 895, 1050, 1074, 1253, 1574, 1790, 2361, 2506, 2685, 3759, 3935, 4475, 4722, 5370, 5509, 6265, 7518, 7870, 8950, 11018, 11805, 12530, 13425, 16527, 18795, 19675, 23610, 26850, 27545, 31325, 33054, 37590, 39350, 55090, 59025, 62650, 82635, 93975, 118050, 137725, 140873, 165270, 187950, 275450, 281746, 413175, 422619, 704365, 826350, 845238, 986111, 1408730, 1972222, 2113095, 2958333, 3521825, 4226190, 4930555, 5916666, 7043650, 9861110, 10565475, 14791665, 21130950, 24652775, 29583330, 49305550, 73958325, 147916650]

約数ペア:

[(1, 147916650), (2, 73958325), (3, 49305550), (5, 29583330), (6, 24652775), (7, 21130950), (10, 14791665), (14, 10565475), (15, 9861110), (21, 7043650), (25, 5916666), (30, 4930555), (35, 4226190), (42, 3521825), (50, 2958333), (70, 2113095), (75, 1972222), (105, 1408730), (150, 986111), (175, 845238), (179, 826350), (210, 704365), (350, 422619), (358, 413175), (525, 281746), (537, 275450), (787, 187950), (895, 165270), (1050, 140873), (1074, 137725), (1253, 118050), (1574, 93975), (1790, 82635), (2361, 62650), (2506, 59025), (2685, 55090), (3759, 39350), (3935, 37590), (4475, 33054), (4722, 31325), (5370, 27545), (5509, 26850), (6265, 23610), (7518, 19675), (7870, 18795), (8950, 16527), (11018, 13425), (11805, 12530)]