135212752

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3889}}^1$

素因数の和:3991

約数の個数: 40

約数和(自身を含む): 273498120

約数和(自身を除く): 138285368

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 848, 2173, 3889, 4346, 7778, 8692, 15556, 17384, 31112, 34768, 62224, 159449, 206117, 318898, 412234, 637796, 824468, 1275592, 1648936, 2551184, 3297872, 8450797, 16901594, 33803188, 67606376, 135212752]

約数ペア:

[(1, 135212752), (2, 67606376), (4, 33803188), (8, 16901594), (16, 8450797), (41, 3297872), (53, 2551184), (82, 1648936), (106, 1275592), (164, 824468), (212, 637796), (328, 412234), (424, 318898), (656, 206117), (848, 159449), (2173, 62224), (3889, 34768), (4346, 31112), (7778, 17384), (8692, 15556)]