157692198

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 337478400

約数和(自身を除く): 179786202

約数列:

[1, 2, 3, 6, 29, 58, 61, 83, 87, 122, 166, 174, 179, 183, 249, 358, 366, 498, 537, 1074, 1769, 2407, 3538, 4814, 5063, 5191, 5307, 7221, 10126, 10382, 10614, 10919, 14442, 14857, 15189, 15573, 21838, 29714, 30378, 31146, 32757, 44571, 65514, 89142, 146827, 293654, 316651, 430853, 440481, 633302, 861706, 880962, 906277, 949953, 1292559, 1812554, 1899906, 2585118, 2718831, 5437662, 26282033, 52564066, 78846099, 157692198]

約数ペア:

[(1, 157692198), (2, 78846099), (3, 52564066), (6, 26282033), (29, 5437662), (58, 2718831), (61, 2585118), (83, 1899906), (87, 1812554), (122, 1292559), (166, 949953), (174, 906277), (179, 880962), (183, 861706), (249, 633302), (358, 440481), (366, 430853), (498, 316651), (537, 293654), (1074, 146827), (1769, 89142), (2407, 65514), (3538, 44571), (4814, 32757), (5063, 31146), (5191, 30378), (5307, 29714), (7221, 21838), (10126, 15573), (10382, 15189), (10614, 14857), (10919, 14442)]