136186813

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 188006400

約数和(自身を除く): 51819587

約数列:

[1, 7, 17, 19, 29, 31, 67, 119, 133, 203, 217, 323, 469, 493, 527, 551, 589, 899, 1139, 1273, 1943, 2077, 2261, 3451, 3689, 3857, 4123, 6293, 7973, 8911, 9367, 10013, 13601, 14539, 15283, 17081, 21641, 33031, 35309, 36917, 39463, 60233, 65569, 70091, 106981, 119567, 151487, 231217, 247163, 258419, 276241, 290377, 421631, 627589, 670871, 1023961, 1144427, 2032639, 4393123, 4696097, 7167727, 8010989, 19455259, 136186813]

約数ペア:

[(1, 136186813), (7, 19455259), (17, 8010989), (19, 7167727), (29, 4696097), (31, 4393123), (67, 2032639), (119, 1144427), (133, 1023961), (203, 670871), (217, 627589), (323, 421631), (469, 290377), (493, 276241), (527, 258419), (551, 247163), (589, 231217), (899, 151487), (1139, 119567), (1273, 106981), (1943, 70091), (2077, 65569), (2261, 60233), (3451, 39463), (3689, 36917), (3857, 35309), (4123, 33031), (6293, 21641), (7973, 17081), (8911, 15283), (9367, 14539), (10013, 13601)]