137699118

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{21191}}^1$

素因数の和:21237

約数の個数: 36

約数和(自身を含む): 314891928

約数和(自身を除く): 177192810

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 21191, 42382, 63573, 127146, 190719, 381438, 402629, 805258, 1207887, 2415774, 3623661, 7247322, 7649951, 15299902, 22949853, 45899706, 68849559, 137699118]

約数ペア:

[(1, 137699118), (2, 68849559), (3, 45899706), (6, 22949853), (9, 15299902), (18, 7649951), (19, 7247322), (38, 3623661), (57, 2415774), (114, 1207887), (171, 805258), (342, 402629), (361, 381438), (722, 190719), (1083, 127146), (2166, 63573), (3249, 42382), (6498, 21191)]