157427802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1249427}}^1$

素因数の和:1249442

約数の個数: 24

約数和(自身を含む): 389821536

約数和(自身を除く): 232393734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1249427, 2498854, 3748281, 7496562, 8745989, 11244843, 17491978, 22489686, 26237967, 52475934, 78713901, 157427802]

約数ペア:

[(1, 157427802), (2, 78713901), (3, 52475934), (6, 26237967), (7, 22489686), (9, 17491978), (14, 11244843), (18, 8745989), (21, 7496562), (42, 3748281), (63, 2498854), (126, 1249427)]