156920262128

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{17735111}}^1$

素因数の和:17735205

約数の個数: 40

約数和(自身を含む): 351864622080

約数和(自身を除く): 194944359952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 17735111, 35470222, 70940444, 124145777, 141880888, 248291554, 283761776, 496583108, 993166216, 1401073769, 1986332432, 2802147538, 5604295076, 9807516383, 11208590152, 19615032766, 22417180304, 39230065532, 78460131064, 156920262128]

約数ペア:

[(1, 156920262128), (2, 78460131064), (4, 39230065532), (7, 22417180304), (8, 19615032766), (14, 11208590152), (16, 9807516383), (28, 5604295076), (56, 2802147538), (79, 1986332432), (112, 1401073769), (158, 993166216), (316, 496583108), (553, 283761776), (632, 248291554), (1106, 141880888), (1264, 124145777), (2212, 70940444), (4424, 35470222), (8848, 17735111)]