137281176

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{2473}}^1$

素因数の和:2745

約数の個数: 64

約数和(自身を含む): 382975200

約数和(自身を除く): 245694024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 1028, 1542, 2056, 2313, 2473, 3084, 4626, 4946, 6168, 6939, 7419, 9252, 9892, 13878, 14838, 18504, 19784, 22257, 27756, 29676, 44514, 55512, 59352, 66771, 89028, 133542, 178056, 267084, 534168, 635561, 1271122, 1906683, 2542244, 3813366, 5084488, 5720049, 7626732, 11440098, 15253464, 17160147, 22880196, 34320294, 45760392, 68640588, 137281176]

約数ペア:

[(1, 137281176), (2, 68640588), (3, 45760392), (4, 34320294), (6, 22880196), (8, 17160147), (9, 15253464), (12, 11440098), (18, 7626732), (24, 5720049), (27, 5084488), (36, 3813366), (54, 2542244), (72, 1906683), (108, 1271122), (216, 635561), (257, 534168), (514, 267084), (771, 178056), (1028, 133542), (1542, 89028), (2056, 66771), (2313, 59352), (2473, 55512), (3084, 44514), (4626, 29676), (4946, 27756), (6168, 22257), (6939, 19784), (7419, 18504), (9252, 14838), (9892, 13878)]