115225357

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2087}}^1$

素因数の和:2268

約数の個数: 16

約数和(自身を含む): 129088512

約数和(自身を除く): 13863155

約数列:

[1, 13, 31, 137, 403, 1781, 2087, 4247, 27131, 55211, 64697, 285919, 841061, 3716947, 8863489, 115225357]

約数ペア:

[(1, 115225357), (13, 8863489), (31, 3716947), (137, 841061), (403, 285919), (1781, 64697), (2087, 55211), (4247, 27131)]