142943976

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1364

約数の個数: 144

約数和(自身を含む): 465229440

約数和(自身を除く): 322285464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1302, 1307, 1519, 1736, 1764, 1953, 2232, 2604, 2614, 3038, 3528, 3906, 3921, 4557, 5208, 5228, 6076, 7812, 7842, 9114, 9149, 10456, 11763, 12152, 13671, 15624, 15684, 18228, 18298, 23526, 27342, 27447, 31368, 36456, 36596, 40517, 47052, 54684, 54894, 64043, 73192, 81034, 82341, 94104, 109368, 109788, 121551, 128086, 162068, 164682, 192129, 219576, 243102, 256172, 283619, 324136, 329364, 364653, 384258, 486204, 512344, 567238, 576387, 658728, 729306, 768516, 850857, 972408, 1134476, 1152774, 1458612, 1537032, 1701714, 1985333, 2268952, 2305548, 2552571, 2917224, 3403428, 3970666, 4611096, 5105142, 5955999, 6806856, 7941332, 10210284, 11911998, 15882664, 17867997, 20420568, 23823996, 35735994, 47647992, 71471988, 142943976]

約数ペア:

[(1, 142943976), (2, 71471988), (3, 47647992), (4, 35735994), (6, 23823996), (7, 20420568), (8, 17867997), (9, 15882664), (12, 11911998), (14, 10210284), (18, 7941332), (21, 6806856), (24, 5955999), (28, 5105142), (31, 4611096), (36, 3970666), (42, 3403428), (49, 2917224), (56, 2552571), (62, 2305548), (63, 2268952), (72, 1985333), (84, 1701714), (93, 1537032), (98, 1458612), (124, 1152774), (126, 1134476), (147, 972408), (168, 850857), (186, 768516), (196, 729306), (217, 658728), (248, 576387), (252, 567238), (279, 512344), (294, 486204), (372, 384258), (392, 364653), (434, 329364), (441, 324136), (504, 283619), (558, 256172), (588, 243102), (651, 219576), (744, 192129), (868, 164682), (882, 162068), (1116, 128086), (1176, 121551), (1302, 109788), (1307, 109368), (1519, 94104), (1736, 82341), (1764, 81034), (1953, 73192), (2232, 64043), (2604, 54894), (2614, 54684), (3038, 47052), (3528, 40517), (3906, 36596), (3921, 36456), (4557, 31368), (5208, 27447), (5228, 27342), (6076, 23526), (7812, 18298), (7842, 18228), (9114, 15684), (9149, 15624), (10456, 13671), (11763, 12152)]