137015536

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 120

約数和(自身を含む): 334919040

約数和(自身を除く): 197903504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 67, 76, 112, 124, 133, 134, 152, 217, 248, 266, 268, 304, 434, 469, 496, 532, 536, 589, 868, 938, 961, 1064, 1072, 1178, 1273, 1736, 1876, 1922, 2077, 2128, 2356, 2546, 3472, 3752, 3844, 4123, 4154, 4712, 5092, 6727, 7504, 7688, 8246, 8308, 8911, 9424, 10184, 13454, 14539, 15376, 16492, 16616, 17822, 18259, 20368, 26908, 29078, 32984, 33232, 35644, 36518, 39463, 53816, 58156, 64387, 65968, 71288, 73036, 78926, 107632, 116312, 127813, 128774, 142576, 146072, 157852, 232624, 255626, 257548, 276241, 292144, 315704, 450709, 511252, 515096, 552482, 631408, 901418, 1022504, 1030192, 1104964, 1223353, 1802836, 2045008, 2209928, 2446706, 3605672, 4419856, 4893412, 7211344, 8563471, 9786824, 17126942, 19573648, 34253884, 68507768, 137015536]

約数ペア:

[(1, 137015536), (2, 68507768), (4, 34253884), (7, 19573648), (8, 17126942), (14, 9786824), (16, 8563471), (19, 7211344), (28, 4893412), (31, 4419856), (38, 3605672), (56, 2446706), (62, 2209928), (67, 2045008), (76, 1802836), (112, 1223353), (124, 1104964), (133, 1030192), (134, 1022504), (152, 901418), (217, 631408), (248, 552482), (266, 515096), (268, 511252), (304, 450709), (434, 315704), (469, 292144), (496, 276241), (532, 257548), (536, 255626), (589, 232624), (868, 157852), (938, 146072), (961, 142576), (1064, 128774), (1072, 127813), (1178, 116312), (1273, 107632), (1736, 78926), (1876, 73036), (1922, 71288), (2077, 65968), (2128, 64387), (2356, 58156), (2546, 53816), (3472, 39463), (3752, 36518), (3844, 35644), (4123, 33232), (4154, 32984), (4712, 29078), (5092, 26908), (6727, 20368), (7504, 18259), (7688, 17822), (8246, 16616), (8308, 16492), (8911, 15376), (9424, 14539), (10184, 13454)]