137299848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{947}}^1$

素因数の和:1826

約数の個数: 64

約数和(自身を含む): 393154560

約数和(自身を除く): 255854712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 863, 947, 1726, 1894, 2589, 2841, 3452, 3788, 5178, 5682, 6041, 6629, 6904, 7576, 10356, 11364, 12082, 13258, 18123, 19887, 20712, 22728, 24164, 26516, 36246, 39774, 48328, 53032, 72492, 79548, 144984, 159096, 817261, 1634522, 2451783, 3269044, 4903566, 5720827, 6538088, 9807132, 11441654, 17162481, 19614264, 22883308, 34324962, 45766616, 68649924, 137299848]

約数ペア:

[(1, 137299848), (2, 68649924), (3, 45766616), (4, 34324962), (6, 22883308), (7, 19614264), (8, 17162481), (12, 11441654), (14, 9807132), (21, 6538088), (24, 5720827), (28, 4903566), (42, 3269044), (56, 2451783), (84, 1634522), (168, 817261), (863, 159096), (947, 144984), (1726, 79548), (1894, 72492), (2589, 53032), (2841, 48328), (3452, 39774), (3788, 36246), (5178, 26516), (5682, 24164), (6041, 22728), (6629, 20712), (6904, 19887), (7576, 18123), (10356, 13258), (11364, 12082)]