156976244432

素因数分解:

$2^4\times 7^1\times {\mathrm{1401573611}}^1$

素因数の和:1401573626

約数の個数: 20

約数和(自身を含む): 347590255776

約数和(自身を除く): 190614011344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1401573611, 2803147222, 5606294444, 9811015277, 11212588888, 19622030554, 22425177776, 39244061108, 78488122216, 156976244432]

約数ペア:

[(1, 156976244432), (2, 78488122216), (4, 39244061108), (7, 22425177776), (8, 19622030554), (14, 11212588888), (16, 9811015277), (28, 5606294444), (56, 2803147222), (112, 1401573611)]