138460896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:593

約数の個数: 144

約数和(自身を含む): 453739104

約数和(自身を除く): 315278208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 173, 224, 252, 288, 336, 346, 397, 504, 519, 672, 692, 794, 1008, 1038, 1191, 1211, 1384, 1557, 1588, 2016, 2076, 2382, 2422, 2768, 2779, 3114, 3176, 3573, 3633, 4152, 4764, 4844, 5536, 5558, 6228, 6352, 7146, 7266, 8304, 8337, 9528, 9688, 10899, 11116, 12456, 12704, 14292, 14532, 16608, 16674, 19056, 19376, 21798, 22232, 24912, 25011, 28584, 29064, 33348, 38112, 38752, 43596, 44464, 49824, 50022, 57168, 58128, 66696, 68681, 87192, 88928, 100044, 114336, 116256, 133392, 137362, 174384, 200088, 206043, 266784, 274724, 348768, 400176, 412086, 480767, 549448, 618129, 800352, 824172, 961534, 1098896, 1236258, 1442301, 1648344, 1923068, 2197792, 2472516, 2884602, 3296688, 3846136, 4326903, 4945032, 5769204, 6593376, 7692272, 8653806, 9890064, 11538408, 15384544, 17307612, 19780128, 23076816, 34615224, 46153632, 69230448, 138460896]

約数ペア:

[(1, 138460896), (2, 69230448), (3, 46153632), (4, 34615224), (6, 23076816), (7, 19780128), (8, 17307612), (9, 15384544), (12, 11538408), (14, 9890064), (16, 8653806), (18, 7692272), (21, 6593376), (24, 5769204), (28, 4945032), (32, 4326903), (36, 3846136), (42, 3296688), (48, 2884602), (56, 2472516), (63, 2197792), (72, 1923068), (84, 1648344), (96, 1442301), (112, 1236258), (126, 1098896), (144, 961534), (168, 824172), (173, 800352), (224, 618129), (252, 549448), (288, 480767), (336, 412086), (346, 400176), (397, 348768), (504, 274724), (519, 266784), (672, 206043), (692, 200088), (794, 174384), (1008, 137362), (1038, 133392), (1191, 116256), (1211, 114336), (1384, 100044), (1557, 88928), (1588, 87192), (2016, 68681), (2076, 66696), (2382, 58128), (2422, 57168), (2768, 50022), (2779, 49824), (3114, 44464), (3176, 43596), (3573, 38752), (3633, 38112), (4152, 33348), (4764, 29064), (4844, 28584), (5536, 25011), (5558, 24912), (6228, 22232), (6352, 21798), (7146, 19376), (7266, 19056), (8304, 16674), (8337, 16608), (9528, 14532), (9688, 14292), (10899, 12704), (11116, 12456)]