153856614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{12527}}^1$

素因数の和:12644

約数の個数: 32

約数和(自身を含む): 324725760

約数和(自身を除く): 170869146

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 4094, 6141, 12282, 12527, 25054, 37581, 75162, 288121, 576242, 864363, 1114903, 1728726, 2229806, 3344709, 6689418, 25642769, 51285538, 76928307, 153856614]

約数ペア:

[(1, 153856614), (2, 76928307), (3, 51285538), (6, 25642769), (23, 6689418), (46, 3344709), (69, 2229806), (89, 1728726), (138, 1114903), (178, 864363), (267, 576242), (534, 288121), (2047, 75162), (4094, 37581), (6141, 25054), (12282, 12527)]