143723664

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{20369}}^1$

素因数の和:20397

約数の個数: 90

約数和(自身を含む): 467919270

約数和(自身を除く): 324195606

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 20369, 40738, 61107, 81476, 122214, 142583, 162952, 183321, 244428, 285166, 325904, 366642, 427749, 488856, 570332, 733284, 855498, 977712, 998081, 1140664, 1283247, 1466568, 1710996, 1996162, 2281328, 2566494, 2933136, 2994243, 3421992, 3992324, 5132988, 5988486, 6843984, 7984648, 8982729, 10265976, 11976972, 15969296, 17965458, 20531952, 23953944, 35930916, 47907888, 71861832, 143723664]

約数ペア:

[(1, 143723664), (2, 71861832), (3, 47907888), (4, 35930916), (6, 23953944), (7, 20531952), (8, 17965458), (9, 15969296), (12, 11976972), (14, 10265976), (16, 8982729), (18, 7984648), (21, 6843984), (24, 5988486), (28, 5132988), (36, 3992324), (42, 3421992), (48, 2994243), (49, 2933136), (56, 2566494), (63, 2281328), (72, 1996162), (84, 1710996), (98, 1466568), (112, 1283247), (126, 1140664), (144, 998081), (147, 977712), (168, 855498), (196, 733284), (252, 570332), (294, 488856), (336, 427749), (392, 366642), (441, 325904), (504, 285166), (588, 244428), (784, 183321), (882, 162952), (1008, 142583), (1176, 122214), (1764, 81476), (2352, 61107), (3528, 40738), (7056, 20369)]