131026176

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 216

約数和(自身を含む): 408943080

約数和(自身を除く): 277916904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 53, 58, 64, 72, 74, 87, 96, 106, 111, 116, 128, 144, 148, 159, 174, 192, 212, 222, 232, 256, 261, 288, 296, 318, 333, 348, 384, 424, 444, 464, 477, 522, 576, 592, 636, 666, 696, 768, 848, 888, 928, 954, 1044, 1073, 1152, 1184, 1272, 1332, 1392, 1537, 1696, 1776, 1856, 1908, 1961, 2088, 2146, 2304, 2368, 2544, 2664, 2784, 3074, 3219, 3392, 3552, 3712, 3816, 3922, 4176, 4292, 4611, 4736, 5088, 5328, 5568, 5883, 6148, 6438, 6784, 7104, 7424, 7632, 7844, 8352, 8584, 9222, 9472, 9657, 10176, 10656, 11136, 11766, 12296, 12876, 13568, 13833, 14208, 15264, 15688, 16704, 17168, 17649, 18444, 19314, 20352, 21312, 22272, 23532, 24592, 25752, 27666, 28416, 30528, 31376, 33408, 34336, 35298, 36888, 38628, 40704, 42624, 47064, 49184, 51504, 55332, 56869, 61056, 62752, 66816, 68672, 70596, 73776, 77256, 85248, 94128, 98368, 103008, 110664, 113738, 122112, 125504, 137344, 141192, 147552, 154512, 170607, 188256, 196736, 206016, 221328, 227476, 251008, 274688, 282384, 295104, 309024, 341214, 376512, 393472, 412032, 442656, 454952, 502016, 511821, 564768, 590208, 618048, 682428, 753024, 824064, 885312, 909904, 1023642, 1129536, 1180416, 1236096, 1364856, 1506048, 1770624, 1819808, 2047284, 2259072, 2472192, 2729712, 3541248, 3639616, 4094568, 4518144, 5459424, 7279232, 8189136, 10918848, 14558464, 16378272, 21837696, 32756544, 43675392, 65513088, 131026176]

約数ペア:

[(1, 131026176), (2, 65513088), (3, 43675392), (4, 32756544), (6, 21837696), (8, 16378272), (9, 14558464), (12, 10918848), (16, 8189136), (18, 7279232), (24, 5459424), (29, 4518144), (32, 4094568), (36, 3639616), (37, 3541248), (48, 2729712), (53, 2472192), (58, 2259072), (64, 2047284), (72, 1819808), (74, 1770624), (87, 1506048), (96, 1364856), (106, 1236096), (111, 1180416), (116, 1129536), (128, 1023642), (144, 909904), (148, 885312), (159, 824064), (174, 753024), (192, 682428), (212, 618048), (222, 590208), (232, 564768), (256, 511821), (261, 502016), (288, 454952), (296, 442656), (318, 412032), (333, 393472), (348, 376512), (384, 341214), (424, 309024), (444, 295104), (464, 282384), (477, 274688), (522, 251008), (576, 227476), (592, 221328), (636, 206016), (666, 196736), (696, 188256), (768, 170607), (848, 154512), (888, 147552), (928, 141192), (954, 137344), (1044, 125504), (1073, 122112), (1152, 113738), (1184, 110664), (1272, 103008), (1332, 98368), (1392, 94128), (1537, 85248), (1696, 77256), (1776, 73776), (1856, 70596), (1908, 68672), (1961, 66816), (2088, 62752), (2146, 61056), (2304, 56869), (2368, 55332), (2544, 51504), (2664, 49184), (2784, 47064), (3074, 42624), (3219, 40704), (3392, 38628), (3552, 36888), (3712, 35298), (3816, 34336), (3922, 33408), (4176, 31376), (4292, 30528), (4611, 28416), (4736, 27666), (5088, 25752), (5328, 24592), (5568, 23532), (5883, 22272), (6148, 21312), (6438, 20352), (6784, 19314), (7104, 18444), (7424, 17649), (7632, 17168), (7844, 16704), (8352, 15688), (8584, 15264), (9222, 14208), (9472, 13833), (9657, 13568), (10176, 12876), (10656, 12296), (11136, 11766)]