136328976

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{139}}^2$

素因数の和:306

約数の個数: 135

約数和(自身を含む): 447038631

約数和(自身を除く): 310709655

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 139, 144, 147, 168, 196, 252, 278, 294, 336, 392, 417, 441, 504, 556, 588, 784, 834, 882, 973, 1008, 1112, 1176, 1251, 1668, 1764, 1946, 2224, 2352, 2502, 2919, 3336, 3528, 3892, 5004, 5838, 6672, 6811, 7056, 7784, 8757, 10008, 11676, 13622, 15568, 17514, 19321, 20016, 20433, 23352, 27244, 35028, 38642, 40866, 46704, 54488, 57963, 61299, 70056, 77284, 81732, 108976, 115926, 122598, 135247, 140112, 154568, 163464, 173889, 231852, 245196, 270494, 309136, 326928, 347778, 405741, 463704, 490392, 540988, 695556, 811482, 927408, 946729, 980784, 1081976, 1217223, 1391112, 1622964, 1893458, 2163952, 2434446, 2782224, 2840187, 3245928, 3786916, 4868892, 5680374, 6491856, 7573832, 8520561, 9737784, 11360748, 15147664, 17041122, 19475568, 22721496, 34082244, 45442992, 68164488, 136328976]

約数ペア:

[(1, 136328976), (2, 68164488), (3, 45442992), (4, 34082244), (6, 22721496), (7, 19475568), (8, 17041122), (9, 15147664), (12, 11360748), (14, 9737784), (16, 8520561), (18, 7573832), (21, 6491856), (24, 5680374), (28, 4868892), (36, 3786916), (42, 3245928), (48, 2840187), (49, 2782224), (56, 2434446), (63, 2163952), (72, 1893458), (84, 1622964), (98, 1391112), (112, 1217223), (126, 1081976), (139, 980784), (144, 946729), (147, 927408), (168, 811482), (196, 695556), (252, 540988), (278, 490392), (294, 463704), (336, 405741), (392, 347778), (417, 326928), (441, 309136), (504, 270494), (556, 245196), (588, 231852), (784, 173889), (834, 163464), (882, 154568), (973, 140112), (1008, 135247), (1112, 122598), (1176, 115926), (1251, 108976), (1668, 81732), (1764, 77284), (1946, 70056), (2224, 61299), (2352, 57963), (2502, 54488), (2919, 46704), (3336, 40866), (3528, 38642), (3892, 35028), (5004, 27244), (5838, 23352), (6672, 20433), (6811, 20016), (7056, 19321), (7784, 17514), (8757, 15568), (10008, 13622)]