125312138

素因数分解:

$2^1\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{5563}}^1$

素因数の和:7181

約数の個数: 16

約数和(自身を含む): 214992960

約数和(自身を除く): 89680822

約数列:

[1, 2, 7, 14, 1609, 3218, 5563, 11126, 11263, 22526, 38941, 77882, 8950867, 17901734, 62656069, 125312138]

約数ペア:

[(1, 125312138), (2, 62656069), (7, 17901734), (14, 8950867), (1609, 77882), (3218, 38941), (5563, 22526), (11126, 11263)]