136381648

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1692

約数の個数: 60

約数和(自身を含む): 295540608

約数和(自身を除く): 159158960

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 496, 676, 806, 1352, 1612, 1627, 2704, 3224, 3254, 5239, 6448, 6508, 10478, 13016, 20956, 21151, 26032, 41912, 42302, 50437, 83824, 84604, 100874, 169208, 201748, 274963, 338416, 403496, 549926, 655681, 806992, 1099852, 1311362, 2199704, 2622724, 4399408, 5245448, 8523853, 10490896, 17047706, 34095412, 68190824, 136381648]

約数ペア:

[(1, 136381648), (2, 68190824), (4, 34095412), (8, 17047706), (13, 10490896), (16, 8523853), (26, 5245448), (31, 4399408), (52, 2622724), (62, 2199704), (104, 1311362), (124, 1099852), (169, 806992), (208, 655681), (248, 549926), (338, 403496), (403, 338416), (496, 274963), (676, 201748), (806, 169208), (1352, 100874), (1612, 84604), (1627, 83824), (2704, 50437), (3224, 42302), (3254, 41912), (5239, 26032), (6448, 21151), (6508, 20956), (10478, 13016)]