156969628844

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1\times {\mathrm{87443}}^1$

素因数の和:88566

約数の個数: 48

約数和(自身を含む): 319393057536

約数和(自身を除く): 162423428692

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1051, 1708, 2102, 4204, 7357, 14714, 29428, 64111, 87443, 128222, 174886, 256444, 349772, 448777, 612101, 897554, 1224202, 1795108, 2448404, 5334023, 10668046, 21336092, 37338161, 74676322, 91902593, 149352644, 183805186, 367610372, 643318151, 1286636302, 2573272604, 5606058173, 11212116346, 22424232692, 39242407211, 78484814422, 156969628844]

約数ペア:

[(1, 156969628844), (2, 78484814422), (4, 39242407211), (7, 22424232692), (14, 11212116346), (28, 5606058173), (61, 2573272604), (122, 1286636302), (244, 643318151), (427, 367610372), (854, 183805186), (1051, 149352644), (1708, 91902593), (2102, 74676322), (4204, 37338161), (7357, 21336092), (14714, 10668046), (29428, 5334023), (64111, 2448404), (87443, 1795108), (128222, 1224202), (174886, 897554), (256444, 612101), (349772, 448777)]