143727948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:704

約数の個数: 144

約数和(自身を含む): 454033216

約数和(自身を除く): 310305268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 73, 78, 84, 91, 117, 126, 146, 156, 182, 219, 234, 252, 273, 292, 364, 438, 468, 511, 546, 601, 657, 819, 876, 949, 1022, 1092, 1202, 1314, 1533, 1638, 1803, 1898, 2044, 2404, 2628, 2847, 3066, 3276, 3606, 3796, 4207, 4599, 5409, 5694, 6132, 6643, 7212, 7813, 8414, 8541, 9198, 10818, 11388, 12621, 13286, 15626, 16828, 17082, 18396, 19929, 21636, 23439, 25242, 26572, 31252, 34164, 37863, 39858, 43873, 46878, 50484, 54691, 59787, 70317, 75726, 79716, 87746, 93756, 109382, 119574, 131619, 140634, 151452, 164073, 175492, 218764, 239148, 263238, 281268, 307111, 328146, 394857, 492219, 526476, 570349, 614222, 656292, 789714, 921333, 984438, 1140698, 1228444, 1579428, 1711047, 1842666, 1968876, 2281396, 2763999, 3422094, 3685332, 3992443, 5133141, 5527998, 6844188, 7984886, 10266282, 11055996, 11977329, 15969772, 20532564, 23954658, 35931987, 47909316, 71863974, 143727948]

約数ペア:

[(1, 143727948), (2, 71863974), (3, 47909316), (4, 35931987), (6, 23954658), (7, 20532564), (9, 15969772), (12, 11977329), (13, 11055996), (14, 10266282), (18, 7984886), (21, 6844188), (26, 5527998), (28, 5133141), (36, 3992443), (39, 3685332), (42, 3422094), (52, 2763999), (63, 2281396), (73, 1968876), (78, 1842666), (84, 1711047), (91, 1579428), (117, 1228444), (126, 1140698), (146, 984438), (156, 921333), (182, 789714), (219, 656292), (234, 614222), (252, 570349), (273, 526476), (292, 492219), (364, 394857), (438, 328146), (468, 307111), (511, 281268), (546, 263238), (601, 239148), (657, 218764), (819, 175492), (876, 164073), (949, 151452), (1022, 140634), (1092, 131619), (1202, 119574), (1314, 109382), (1533, 93756), (1638, 87746), (1803, 79716), (1898, 75726), (2044, 70317), (2404, 59787), (2628, 54691), (2847, 50484), (3066, 46878), (3276, 43873), (3606, 39858), (3796, 37863), (4207, 34164), (4599, 31252), (5409, 26572), (5694, 25242), (6132, 23439), (6643, 21636), (7212, 19929), (7813, 18396), (8414, 17082), (8541, 16828), (9198, 15626), (10818, 13286), (11388, 12621)]