132155128

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{24329}}^1$

素因数の和:24439

約数の個数: 32

約数和(自身を含む): 286120800

約数和(自身を除く): 153965672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 24329, 48658, 97316, 170303, 194632, 340606, 681212, 1362424, 2359913, 4719826, 9439652, 16519391, 18879304, 33038782, 66077564, 132155128]

約数ペア:

[(1, 132155128), (2, 66077564), (4, 33038782), (7, 18879304), (8, 16519391), (14, 9439652), (28, 4719826), (56, 2359913), (97, 1362424), (194, 681212), (388, 340606), (679, 194632), (776, 170303), (1358, 97316), (2716, 48658), (5432, 24329)]