158980584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1559}}^1$

素因数の和:2182

約数の個数: 64

約数和(自身を含む): 455270400

約数和(自身を除く): 296289816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 607, 1214, 1559, 1821, 2428, 3118, 3642, 4249, 4677, 4856, 6236, 7284, 8498, 9354, 10913, 12472, 12747, 14568, 16996, 18708, 21826, 25494, 32739, 33992, 37416, 43652, 50988, 65478, 87304, 101976, 130956, 261912, 946313, 1892626, 2838939, 3785252, 5677878, 6624191, 7570504, 11355756, 13248382, 19872573, 22711512, 26496764, 39745146, 52993528, 79490292, 158980584]

約数ペア:

[(1, 158980584), (2, 79490292), (3, 52993528), (4, 39745146), (6, 26496764), (7, 22711512), (8, 19872573), (12, 13248382), (14, 11355756), (21, 7570504), (24, 6624191), (28, 5677878), (42, 3785252), (56, 2838939), (84, 1892626), (168, 946313), (607, 261912), (1214, 130956), (1559, 101976), (1821, 87304), (2428, 65478), (3118, 50988), (3642, 43652), (4249, 37416), (4677, 33992), (4856, 32739), (6236, 25494), (7284, 21826), (8498, 18708), (9354, 16996), (10913, 14568), (12472, 12747)]