164034750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 455569920

約数和(自身を除く): 291535170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 59, 66, 75, 110, 118, 125, 150, 165, 177, 250, 275, 295, 330, 337, 354, 375, 550, 590, 649, 674, 750, 825, 885, 1011, 1298, 1375, 1475, 1650, 1685, 1770, 1947, 2022, 2750, 2950, 3245, 3370, 3707, 3894, 4125, 4425, 5055, 6490, 7375, 7414, 8250, 8425, 8850, 9735, 10110, 11121, 14750, 16225, 16850, 18535, 19470, 19883, 22125, 22242, 25275, 32450, 37070, 39766, 42125, 44250, 48675, 50550, 55605, 59649, 81125, 84250, 92675, 97350, 99415, 111210, 119298, 126375, 162250, 185350, 198830, 218713, 243375, 252750, 278025, 298245, 437426, 463375, 486750, 497075, 556050, 596490, 656139, 926750, 994150, 1093565, 1312278, 1390125, 1491225, 2187130, 2485375, 2780250, 2982450, 3280695, 4970750, 5467825, 6561390, 7456125, 10935650, 14912250, 16403475, 27339125, 32806950, 54678250, 82017375, 164034750]

約数ペア:

[(1, 164034750), (2, 82017375), (3, 54678250), (5, 32806950), (6, 27339125), (10, 16403475), (11, 14912250), (15, 10935650), (22, 7456125), (25, 6561390), (30, 5467825), (33, 4970750), (50, 3280695), (55, 2982450), (59, 2780250), (66, 2485375), (75, 2187130), (110, 1491225), (118, 1390125), (125, 1312278), (150, 1093565), (165, 994150), (177, 926750), (250, 656139), (275, 596490), (295, 556050), (330, 497075), (337, 486750), (354, 463375), (375, 437426), (550, 298245), (590, 278025), (649, 252750), (674, 243375), (750, 218713), (825, 198830), (885, 185350), (1011, 162250), (1298, 126375), (1375, 119298), (1475, 111210), (1650, 99415), (1685, 97350), (1770, 92675), (1947, 84250), (2022, 81125), (2750, 59649), (2950, 55605), (3245, 50550), (3370, 48675), (3707, 44250), (3894, 42125), (4125, 39766), (4425, 37070), (5055, 32450), (6490, 25275), (7375, 22242), (7414, 22125), (8250, 19883), (8425, 19470), (8850, 18535), (9735, 16850), (10110, 16225), (11121, 14750)]