159618816

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{3299}}^1$

素因数の和:3331

約数の個数: 144

約数和(自身を含む): 539616000

約数和(自身を除く): 379997184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3299, 3456, 4032, 5376, 6048, 6598, 6912, 8064, 9897, 12096, 13196, 16128, 19794, 23093, 24192, 26392, 29691, 39588, 46186, 48384, 52784, 59382, 69279, 79176, 89073, 92372, 105568, 118764, 138558, 158352, 178146, 184744, 207837, 211136, 237528, 277116, 316704, 356292, 369488, 415674, 422272, 475056, 554232, 623511, 633408, 712584, 738976, 831348, 844544, 950112, 1108464, 1247022, 1266816, 1425168, 1477952, 1662696, 1900224, 2216928, 2494044, 2533632, 2850336, 2955904, 3325392, 3800448, 4433856, 4988088, 5700672, 5911808, 6650784, 7600896, 8867712, 9976176, 11401344, 13301568, 17735424, 19952352, 22802688, 26603136, 39904704, 53206272, 79809408, 159618816]

約数ペア:

[(1, 159618816), (2, 79809408), (3, 53206272), (4, 39904704), (6, 26603136), (7, 22802688), (8, 19952352), (9, 17735424), (12, 13301568), (14, 11401344), (16, 9976176), (18, 8867712), (21, 7600896), (24, 6650784), (27, 5911808), (28, 5700672), (32, 4988088), (36, 4433856), (42, 3800448), (48, 3325392), (54, 2955904), (56, 2850336), (63, 2533632), (64, 2494044), (72, 2216928), (84, 1900224), (96, 1662696), (108, 1477952), (112, 1425168), (126, 1266816), (128, 1247022), (144, 1108464), (168, 950112), (189, 844544), (192, 831348), (216, 738976), (224, 712584), (252, 633408), (256, 623511), (288, 554232), (336, 475056), (378, 422272), (384, 415674), (432, 369488), (448, 356292), (504, 316704), (576, 277116), (672, 237528), (756, 211136), (768, 207837), (864, 184744), (896, 178146), (1008, 158352), (1152, 138558), (1344, 118764), (1512, 105568), (1728, 92372), (1792, 89073), (2016, 79176), (2304, 69279), (2688, 59382), (3024, 52784), (3299, 48384), (3456, 46186), (4032, 39588), (5376, 29691), (6048, 26392), (6598, 24192), (6912, 23093), (8064, 19794), (9897, 16128), (12096, 13196)]