138574104

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{41539}}^1$

素因数の和:41687

約数の個数: 32

約数和(自身を含む): 348936000

約数和(自身を除く): 210361896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 41539, 83078, 124617, 166156, 249234, 332312, 498468, 996936, 5773921, 11547842, 17321763, 23095684, 34643526, 46191368, 69287052, 138574104]

約数ペア:

[(1, 138574104), (2, 69287052), (3, 46191368), (4, 34643526), (6, 23095684), (8, 17321763), (12, 11547842), (24, 5773921), (139, 996936), (278, 498468), (417, 332312), (556, 249234), (834, 166156), (1112, 124617), (1668, 83078), (3336, 41539)]