144504724

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{56713}}^1$

素因数の和:56744

約数の個数: 36

約数和(自身を含む): 316804404

約数和(自身を除く): 172299680

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 56713, 113426, 226852, 396991, 737269, 793982, 1474538, 1587964, 2778937, 2949076, 5160883, 5557874, 10321766, 11115748, 20643532, 36126181, 72252362, 144504724]

約数ペア:

[(1, 144504724), (2, 72252362), (4, 36126181), (7, 20643532), (13, 11115748), (14, 10321766), (26, 5557874), (28, 5160883), (49, 2949076), (52, 2778937), (91, 1587964), (98, 1474538), (182, 793982), (196, 737269), (364, 396991), (637, 226852), (1274, 113426), (2548, 56713)]