135486918

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:939

約数の個数: 80

約数和(自身を含む): 349629984

約数和(自身を除く): 214143066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 157, 162, 189, 314, 378, 471, 567, 761, 942, 1099, 1134, 1413, 1522, 2198, 2283, 2826, 3297, 4239, 4566, 5327, 6594, 6849, 8478, 9891, 10654, 12717, 13698, 15981, 19782, 20547, 25434, 29673, 31962, 41094, 47943, 59346, 61641, 89019, 95886, 119477, 123282, 143829, 178038, 238954, 287658, 358431, 431487, 716862, 836339, 862974, 1075293, 1672678, 2150586, 2509017, 3225879, 5018034, 6451758, 7527051, 9677637, 15054102, 19355274, 22581153, 45162306, 67743459, 135486918]

約数ペア:

[(1, 135486918), (2, 67743459), (3, 45162306), (6, 22581153), (7, 19355274), (9, 15054102), (14, 9677637), (18, 7527051), (21, 6451758), (27, 5018034), (42, 3225879), (54, 2509017), (63, 2150586), (81, 1672678), (126, 1075293), (157, 862974), (162, 836339), (189, 716862), (314, 431487), (378, 358431), (471, 287658), (567, 238954), (761, 178038), (942, 143829), (1099, 123282), (1134, 119477), (1413, 95886), (1522, 89019), (2198, 61641), (2283, 59346), (2826, 47943), (3297, 41094), (4239, 31962), (4566, 29673), (5327, 25434), (6594, 20547), (6849, 19782), (8478, 15981), (9891, 13698), (10654, 12717)]