7157225616

素因数分解:

$2^4\times 3^1\times {\mathrm{149108867}}^1$

素因数の和:149108878

約数の個数: 20

約数和(自身を含む): 18489499632

約数和(自身を除く): 11332274016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149108867, 298217734, 447326601, 596435468, 894653202, 1192870936, 1789306404, 2385741872, 3578612808, 7157225616]

約数ペア:

[(1, 7157225616), (2, 3578612808), (3, 2385741872), (4, 1789306404), (6, 1192870936), (8, 894653202), (12, 596435468), (16, 447326601), (24, 298217734), (48, 149108867)]