139225873

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 147159936

約数和(自身を除く): 7934063

約数列:

[1, 41, 43, 157, 503, 1763, 6437, 6751, 20623, 21629, 78971, 276791, 886789, 3237811, 3395753, 139225873]

約数ペア:

[(1, 139225873), (41, 3395753), (43, 3237811), (157, 886789), (503, 276791), (1763, 78971), (6437, 21629), (6751, 20623)]