83154214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 154441728

約数和(自身を除く): 71287514

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 83, 113, 143, 166, 226, 286, 341, 403, 682, 806, 913, 1079, 1243, 1469, 1826, 2158, 2486, 2573, 2938, 3503, 4433, 5146, 7006, 8866, 9379, 11869, 16159, 18758, 23738, 28303, 32318, 33449, 38533, 45539, 56606, 66898, 77066, 91078, 103169, 121927, 206338, 243854, 290749, 367939, 500929, 581498, 735878, 1001858, 1341197, 2682394, 3198239, 3779737, 6396478, 7559474, 41577107, 83154214]

約数ペア:

[(1, 83154214), (2, 41577107), (11, 7559474), (13, 6396478), (22, 3779737), (26, 3198239), (31, 2682394), (62, 1341197), (83, 1001858), (113, 735878), (143, 581498), (166, 500929), (226, 367939), (286, 290749), (341, 243854), (403, 206338), (682, 121927), (806, 103169), (913, 91078), (1079, 77066), (1243, 66898), (1469, 56606), (1826, 45539), (2158, 38533), (2486, 33449), (2573, 32318), (2938, 28303), (3503, 23738), (4433, 18758), (5146, 16159), (7006, 11869), (8866, 9379)]