135740308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2039}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 277603200

約数和(自身を除く): 141862892

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 89, 178, 187, 356, 374, 748, 979, 1513, 1958, 2039, 3026, 3916, 4078, 6052, 8156, 16643, 22429, 33286, 34663, 44858, 66572, 69326, 89716, 138652, 181471, 362942, 381293, 725884, 762586, 1525172, 1996181, 3085007, 3992362, 6170014, 7984724, 12340028, 33935077, 67870154, 135740308]

約数ペア:

[(1, 135740308), (2, 67870154), (4, 33935077), (11, 12340028), (17, 7984724), (22, 6170014), (34, 3992362), (44, 3085007), (68, 1996181), (89, 1525172), (178, 762586), (187, 725884), (356, 381293), (374, 362942), (748, 181471), (979, 138652), (1513, 89716), (1958, 69326), (2039, 66572), (3026, 44858), (3916, 34663), (4078, 33286), (6052, 22429), (8156, 16643)]