156947831986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{599}}^1\times {\mathrm{2683}}^1$

素因数の和:3511

約数の個数: 64

約数和(自身を含む): 269928806400

約数和(自身を除く): 112980974414

約数列:

[1, 2, 11, 22, 23, 46, 193, 253, 386, 506, 599, 1198, 2123, 2683, 4246, 4439, 5366, 6589, 8878, 13178, 13777, 27554, 29513, 48829, 59026, 61709, 97658, 115607, 123418, 151547, 231214, 303094, 517819, 678799, 1035638, 1271677, 1357598, 1607117, 2543354, 2658961, 3214234, 5317922, 5696009, 11392018, 11909837, 17678287, 23819674, 29248571, 35356574, 36963691, 58497142, 73927382, 131008207, 262016414, 310173581, 406600601, 620347162, 813201202, 3411909391, 6823818782, 7133992363, 14267984726, 78473915993, 156947831986]

約数ペア:

[(1, 156947831986), (2, 78473915993), (11, 14267984726), (22, 7133992363), (23, 6823818782), (46, 3411909391), (193, 813201202), (253, 620347162), (386, 406600601), (506, 310173581), (599, 262016414), (1198, 131008207), (2123, 73927382), (2683, 58497142), (4246, 36963691), (4439, 35356574), (5366, 29248571), (6589, 23819674), (8878, 17678287), (13178, 11909837), (13777, 11392018), (27554, 5696009), (29513, 5317922), (48829, 3214234), (59026, 2658961), (61709, 2543354), (97658, 1607117), (115607, 1357598), (123418, 1271677), (151547, 1035638), (231214, 678799), (303094, 517819)]