137661696

素因数分解:

$2^8\times 3^2\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:572

約数の個数: 108

約数和(自身を含む): 400572900

約数和(自身を除く): 262911204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 256, 288, 298, 384, 401, 447, 576, 596, 768, 802, 894, 1152, 1192, 1203, 1341, 1604, 1788, 2304, 2384, 2406, 2682, 3208, 3576, 3609, 4768, 4812, 5364, 6416, 7152, 7218, 9536, 9624, 10728, 12832, 14304, 14436, 19072, 19248, 21456, 25664, 28608, 28872, 38144, 38496, 42912, 51328, 57216, 57744, 59749, 76992, 85824, 102656, 114432, 115488, 119498, 153984, 171648, 179247, 230976, 238996, 307968, 343296, 358494, 461952, 477992, 537741, 716988, 923904, 955984, 1075482, 1433976, 1911968, 2150964, 2867952, 3823936, 4301928, 5735904, 7647872, 8603856, 11471808, 15295744, 17207712, 22943616, 34415424, 45887232, 68830848, 137661696]

約数ペア:

[(1, 137661696), (2, 68830848), (3, 45887232), (4, 34415424), (6, 22943616), (8, 17207712), (9, 15295744), (12, 11471808), (16, 8603856), (18, 7647872), (24, 5735904), (32, 4301928), (36, 3823936), (48, 2867952), (64, 2150964), (72, 1911968), (96, 1433976), (128, 1075482), (144, 955984), (149, 923904), (192, 716988), (256, 537741), (288, 477992), (298, 461952), (384, 358494), (401, 343296), (447, 307968), (576, 238996), (596, 230976), (768, 179247), (802, 171648), (894, 153984), (1152, 119498), (1192, 115488), (1203, 114432), (1341, 102656), (1604, 85824), (1788, 76992), (2304, 59749), (2384, 57744), (2406, 57216), (2682, 51328), (3208, 42912), (3576, 38496), (3609, 38144), (4768, 28872), (4812, 28608), (5364, 25664), (6416, 21456), (7152, 19248), (7218, 19072), (9536, 14436), (9624, 14304), (10728, 12832)]