139294278

素因数分解:

$2^1\times 3^2\times {\mathrm{787}}^1\times {\mathrm{9833}}^1$

素因数の和:10628

約数の個数: 24

約数和(自身を含む): 302218488

約数和(自身を除く): 162924210

約数列:

[1, 2, 3, 6, 9, 18, 787, 1574, 2361, 4722, 7083, 9833, 14166, 19666, 29499, 58998, 88497, 176994, 7738571, 15477142, 23215713, 46431426, 69647139, 139294278]

約数ペア:

[(1, 139294278), (2, 69647139), (3, 46431426), (6, 23215713), (9, 15477142), (18, 7738571), (787, 176994), (1574, 88497), (2361, 58998), (4722, 29499), (7083, 19666), (9833, 14166)]