15198856

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{12101}}^1$

素因数の和:12264

約数の個数: 16

約数和(自身を含む): 28681740

約数和(自身を除く): 13482884

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 12101, 24202, 48404, 96808, 1899857, 3799714, 7599428, 15198856]

約数ペア:

[(1, 15198856), (2, 7599428), (4, 3799714), (8, 1899857), (157, 96808), (314, 48404), (628, 24202), (1256, 12101)]