149993424

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:474

約数の個数: 160

約数和(自身を含む): 496515840

約数和(自身を除く): 346522416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 193, 216, 252, 257, 336, 378, 386, 432, 504, 514, 579, 756, 771, 772, 1008, 1028, 1158, 1351, 1512, 1542, 1544, 1737, 1799, 2056, 2313, 2316, 2702, 3024, 3084, 3088, 3474, 3598, 4053, 4112, 4626, 4632, 5211, 5397, 5404, 6168, 6939, 6948, 7196, 8106, 9252, 9264, 10422, 10794, 10808, 12159, 12336, 13878, 13896, 14392, 16191, 16212, 18504, 20844, 21588, 21616, 24318, 27756, 27792, 28784, 32382, 32424, 36477, 37008, 41688, 43176, 48573, 48636, 49601, 55512, 64764, 64848, 72954, 83376, 86352, 97146, 97272, 99202, 111024, 129528, 145908, 148803, 194292, 194544, 198404, 259056, 291816, 297606, 347207, 388584, 396808, 446409, 583632, 595212, 694414, 777168, 793616, 892818, 1041621, 1190424, 1339227, 1388828, 1785636, 2083242, 2380848, 2678454, 2777656, 3124863, 3571272, 4166484, 5356908, 5555312, 6249726, 7142544, 8332968, 9374589, 10713816, 12499452, 16665936, 18749178, 21427632, 24998904, 37498356, 49997808, 74996712, 149993424]

約数ペア:

[(1, 149993424), (2, 74996712), (3, 49997808), (4, 37498356), (6, 24998904), (7, 21427632), (8, 18749178), (9, 16665936), (12, 12499452), (14, 10713816), (16, 9374589), (18, 8332968), (21, 7142544), (24, 6249726), (27, 5555312), (28, 5356908), (36, 4166484), (42, 3571272), (48, 3124863), (54, 2777656), (56, 2678454), (63, 2380848), (72, 2083242), (84, 1785636), (108, 1388828), (112, 1339227), (126, 1190424), (144, 1041621), (168, 892818), (189, 793616), (193, 777168), (216, 694414), (252, 595212), (257, 583632), (336, 446409), (378, 396808), (386, 388584), (432, 347207), (504, 297606), (514, 291816), (579, 259056), (756, 198404), (771, 194544), (772, 194292), (1008, 148803), (1028, 145908), (1158, 129528), (1351, 111024), (1512, 99202), (1542, 97272), (1544, 97146), (1737, 86352), (1799, 83376), (2056, 72954), (2313, 64848), (2316, 64764), (2702, 55512), (3024, 49601), (3084, 48636), (3088, 48573), (3474, 43176), (3598, 41688), (4053, 37008), (4112, 36477), (4626, 32424), (4632, 32382), (5211, 28784), (5397, 27792), (5404, 27756), (6168, 24318), (6939, 21616), (6948, 21588), (7196, 20844), (8106, 18504), (9252, 16212), (9264, 16191), (10422, 14392), (10794, 13896), (10808, 13878), (12159, 12336)]