143642592

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 435410640

約数和(自身を除く): 291768048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 173, 186, 216, 248, 279, 288, 346, 372, 432, 496, 519, 558, 692, 744, 837, 864, 961, 992, 1038, 1116, 1384, 1488, 1557, 1674, 1922, 2076, 2232, 2768, 2883, 2976, 3114, 3348, 3844, 4152, 4464, 4671, 5363, 5536, 5766, 6228, 6696, 7688, 8304, 8649, 8928, 9342, 10726, 11532, 12456, 13392, 15376, 16089, 16608, 17298, 18684, 21452, 23064, 24912, 25947, 26784, 30752, 32178, 34596, 37368, 42904, 46128, 48267, 49824, 51894, 64356, 69192, 74736, 85808, 92256, 96534, 103788, 128712, 138384, 144801, 149472, 166253, 171616, 193068, 207576, 257424, 276768, 289602, 332506, 386136, 415152, 498759, 514848, 579204, 665012, 772272, 830304, 997518, 1158408, 1330024, 1496277, 1544544, 1995036, 2316816, 2660048, 2992554, 3990072, 4488831, 4633632, 5320096, 5985108, 7980144, 8977662, 11970216, 15960288, 17955324, 23940432, 35910648, 47880864, 71821296, 143642592]

約数ペア:

[(1, 143642592), (2, 71821296), (3, 47880864), (4, 35910648), (6, 23940432), (8, 17955324), (9, 15960288), (12, 11970216), (16, 8977662), (18, 7980144), (24, 5985108), (27, 5320096), (31, 4633632), (32, 4488831), (36, 3990072), (48, 2992554), (54, 2660048), (62, 2316816), (72, 1995036), (93, 1544544), (96, 1496277), (108, 1330024), (124, 1158408), (144, 997518), (173, 830304), (186, 772272), (216, 665012), (248, 579204), (279, 514848), (288, 498759), (346, 415152), (372, 386136), (432, 332506), (496, 289602), (519, 276768), (558, 257424), (692, 207576), (744, 193068), (837, 171616), (864, 166253), (961, 149472), (992, 144801), (1038, 138384), (1116, 128712), (1384, 103788), (1488, 96534), (1557, 92256), (1674, 85808), (1922, 74736), (2076, 69192), (2232, 64356), (2768, 51894), (2883, 49824), (2976, 48267), (3114, 46128), (3348, 42904), (3844, 37368), (4152, 34596), (4464, 32178), (4671, 30752), (5363, 26784), (5536, 25947), (5766, 24912), (6228, 23064), (6696, 21452), (7688, 18684), (8304, 17298), (8649, 16608), (8928, 16089), (9342, 15376), (10726, 13392), (11532, 12456)]