133126266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1553}}^1$

素因数の和:1735

約数の個数: 64

約数和(自身を含む): 329995008

約数和(自身を除く): 196868742

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 157, 182, 273, 314, 471, 546, 942, 1099, 1553, 2041, 2198, 3106, 3297, 4082, 4659, 6123, 6594, 9318, 10871, 12246, 14287, 20189, 21742, 28574, 32613, 40378, 42861, 60567, 65226, 85722, 121134, 141323, 243821, 282646, 423969, 487642, 731463, 847938, 1462926, 1706747, 3169673, 3413494, 5120241, 6339346, 9509019, 10240482, 19018038, 22187711, 44375422, 66563133, 133126266]

約数ペア:

[(1, 133126266), (2, 66563133), (3, 44375422), (6, 22187711), (7, 19018038), (13, 10240482), (14, 9509019), (21, 6339346), (26, 5120241), (39, 3413494), (42, 3169673), (78, 1706747), (91, 1462926), (157, 847938), (182, 731463), (273, 487642), (314, 423969), (471, 282646), (546, 243821), (942, 141323), (1099, 121134), (1553, 85722), (2041, 65226), (2198, 60567), (3106, 42861), (3297, 40378), (4082, 32613), (4659, 28574), (6123, 21742), (6594, 20189), (9318, 14287), (10871, 12246)]