137024990

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{125711}}^1$

素因数の和:125827

約数の個数: 16

約数和(自身を含む): 248909760

約数和(自身を除く): 111884770

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 125711, 251422, 628555, 1257110, 13702499, 27404998, 68512495, 137024990]

約数ペア:

[(1, 137024990), (2, 68512495), (5, 27404998), (10, 13702499), (109, 1257110), (218, 628555), (545, 251422), (1090, 125711)]