135444496

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1700

約数の個数: 60

約数和(自身を含む): 295338736

約数和(自身を除く): 159894240

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 121, 172, 176, 242, 344, 473, 484, 688, 946, 968, 1627, 1892, 1936, 3254, 3784, 5203, 6508, 7568, 10406, 13016, 17897, 20812, 26032, 35794, 41624, 69961, 71588, 83248, 139922, 143176, 196867, 279844, 286352, 393734, 559688, 769571, 787468, 1119376, 1539142, 1574936, 3078284, 3149872, 6156568, 8465281, 12313136, 16930562, 33861124, 67722248, 135444496]

約数ペア:

[(1, 135444496), (2, 67722248), (4, 33861124), (8, 16930562), (11, 12313136), (16, 8465281), (22, 6156568), (43, 3149872), (44, 3078284), (86, 1574936), (88, 1539142), (121, 1119376), (172, 787468), (176, 769571), (242, 559688), (344, 393734), (473, 286352), (484, 279844), (688, 196867), (946, 143176), (968, 139922), (1627, 83248), (1892, 71588), (1936, 69961), (3254, 41624), (3784, 35794), (5203, 26032), (6508, 20812), (7568, 17897), (10406, 13016)]