155297436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1803

約数の個数: 96

約数和(自身を含む): 440240640

約数和(自身を除く): 284943204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 37, 42, 58, 74, 84, 87, 111, 116, 148, 174, 203, 222, 259, 348, 406, 444, 518, 609, 777, 812, 1036, 1073, 1218, 1554, 1723, 2146, 2436, 3108, 3219, 3446, 4292, 5169, 6438, 6892, 7511, 10338, 12061, 12876, 15022, 20676, 22533, 24122, 30044, 36183, 45066, 48244, 49967, 63751, 72366, 90132, 99934, 127502, 144732, 149901, 191253, 199868, 255004, 299802, 349769, 382506, 446257, 599604, 699538, 765012, 892514, 1049307, 1338771, 1399076, 1785028, 1848779, 2098614, 2677542, 3697558, 4197228, 5355084, 5546337, 7395116, 11092674, 12941453, 22185348, 25882906, 38824359, 51765812, 77648718, 155297436]

約数ペア:

[(1, 155297436), (2, 77648718), (3, 51765812), (4, 38824359), (6, 25882906), (7, 22185348), (12, 12941453), (14, 11092674), (21, 7395116), (28, 5546337), (29, 5355084), (37, 4197228), (42, 3697558), (58, 2677542), (74, 2098614), (84, 1848779), (87, 1785028), (111, 1399076), (116, 1338771), (148, 1049307), (174, 892514), (203, 765012), (222, 699538), (259, 599604), (348, 446257), (406, 382506), (444, 349769), (518, 299802), (609, 255004), (777, 199868), (812, 191253), (1036, 149901), (1073, 144732), (1218, 127502), (1554, 99934), (1723, 90132), (2146, 72366), (2436, 63751), (3108, 49967), (3219, 48244), (3446, 45066), (4292, 36183), (5169, 30044), (6438, 24122), (6892, 22533), (7511, 20676), (10338, 15022), (12061, 12876)]