142559032

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{4723}}^1$

素因数の和:4761

約数の個数: 64

約数和(自身を含む): 340128000

約数和(自身を除く): 197568968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 539, 616, 686, 1078, 1372, 2156, 2744, 3773, 4312, 4723, 7546, 9446, 15092, 18892, 30184, 33061, 37784, 51953, 66122, 103906, 132244, 207812, 231427, 264488, 363671, 415624, 462854, 727342, 925708, 1454684, 1619989, 1851416, 2545697, 2909368, 3239978, 5091394, 6479956, 10182788, 12959912, 17819879, 20365576, 35639758, 71279516, 142559032]

約数ペア:

[(1, 142559032), (2, 71279516), (4, 35639758), (7, 20365576), (8, 17819879), (11, 12959912), (14, 10182788), (22, 6479956), (28, 5091394), (44, 3239978), (49, 2909368), (56, 2545697), (77, 1851416), (88, 1619989), (98, 1454684), (154, 925708), (196, 727342), (308, 462854), (343, 415624), (392, 363671), (539, 264488), (616, 231427), (686, 207812), (1078, 132244), (1372, 103906), (2156, 66122), (2744, 51953), (3773, 37784), (4312, 33061), (4723, 30184), (7546, 18892), (9446, 15092)]