135456476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 263704896

約数和(自身を除く): 128248420

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 257, 337, 391, 514, 674, 782, 1028, 1348, 1564, 4369, 5729, 5911, 7751, 8738, 11458, 11822, 15502, 17476, 22916, 23644, 31004, 86609, 100487, 131767, 173218, 200974, 263534, 346436, 401948, 527068, 1472353, 1992007, 2944706, 3984014, 5889412, 7968028, 33864119, 67728238, 135456476]

約数ペア:

[(1, 135456476), (2, 67728238), (4, 33864119), (17, 7968028), (23, 5889412), (34, 3984014), (46, 2944706), (68, 1992007), (92, 1472353), (257, 527068), (337, 401948), (391, 346436), (514, 263534), (674, 200974), (782, 173218), (1028, 131767), (1348, 100487), (1564, 86609), (4369, 31004), (5729, 23644), (5911, 22916), (7751, 17476), (8738, 15502), (11458, 11822)]