159301597

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{19237}}^1$

素因数の和:19277

約数の個数: 18

約数和(自身を含む): 200671578

約数和(自身を除く): 41369981

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 8281, 19237, 134659, 250081, 942613, 1750567, 3251053, 12253969, 22757371, 159301597]

約数ペア:

[(1, 159301597), (7, 22757371), (13, 12253969), (49, 3251053), (91, 1750567), (169, 942613), (637, 250081), (1183, 134659), (8281, 19237)]