156982158928

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{5584169}}^1$

素因数の和:5584435

約数の個数: 40

約数和(自身を含む): 348988288320

約数和(自身を除く): 192006129392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 502, 1004, 1757, 2008, 3514, 4016, 7028, 14056, 28112, 5584169, 11168338, 22336676, 39089183, 44673352, 78178366, 89346704, 156356732, 312713464, 625426928, 1401626419, 2803252838, 5606505676, 9811384933, 11213011352, 19622769866, 22426022704, 39245539732, 78491079464, 156982158928]

約数ペア:

[(1, 156982158928), (2, 78491079464), (4, 39245539732), (7, 22426022704), (8, 19622769866), (14, 11213011352), (16, 9811384933), (28, 5606505676), (56, 2803252838), (112, 1401626419), (251, 625426928), (502, 312713464), (1004, 156356732), (1757, 89346704), (2008, 78178366), (3514, 44673352), (4016, 39089183), (7028, 22336676), (14056, 11168338), (28112, 5584169)]