143783208

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 418176000

約数和(自身を除く): 274392792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 109, 124, 186, 197, 216, 218, 248, 279, 327, 372, 394, 436, 558, 591, 654, 744, 788, 837, 872, 981, 1116, 1182, 1308, 1576, 1674, 1773, 1962, 2232, 2364, 2616, 2943, 3348, 3379, 3546, 3924, 4728, 5319, 5886, 6107, 6696, 6758, 7092, 7848, 10137, 10638, 11772, 12214, 13516, 14184, 18321, 20274, 21276, 21473, 23544, 24428, 27032, 30411, 36642, 40548, 42552, 42946, 48856, 54963, 60822, 64419, 73284, 81096, 85892, 91233, 109926, 121644, 128838, 146568, 164889, 171784, 182466, 193257, 219852, 243288, 257676, 329778, 364932, 386514, 439704, 515352, 579771, 659556, 665663, 729864, 773028, 1159542, 1319112, 1331326, 1546056, 1996989, 2319084, 2662652, 3993978, 4638168, 5325304, 5990967, 7987956, 11981934, 15975912, 17972901, 23963868, 35945802, 47927736, 71891604, 143783208]

約数ペア:

[(1, 143783208), (2, 71891604), (3, 47927736), (4, 35945802), (6, 23963868), (8, 17972901), (9, 15975912), (12, 11981934), (18, 7987956), (24, 5990967), (27, 5325304), (31, 4638168), (36, 3993978), (54, 2662652), (62, 2319084), (72, 1996989), (93, 1546056), (108, 1331326), (109, 1319112), (124, 1159542), (186, 773028), (197, 729864), (216, 665663), (218, 659556), (248, 579771), (279, 515352), (327, 439704), (372, 386514), (394, 364932), (436, 329778), (558, 257676), (591, 243288), (654, 219852), (744, 193257), (788, 182466), (837, 171784), (872, 164889), (981, 146568), (1116, 128838), (1182, 121644), (1308, 109926), (1576, 91233), (1674, 85892), (1773, 81096), (1962, 73284), (2232, 64419), (2364, 60822), (2616, 54963), (2943, 48856), (3348, 42946), (3379, 42552), (3546, 40548), (3924, 36642), (4728, 30411), (5319, 27032), (5886, 24428), (6107, 23544), (6696, 21473), (6758, 21276), (7092, 20274), (7848, 18321), (10137, 14184), (10638, 13516), (11772, 12214)]