156955314342

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3469}}^1\times {\mathrm{396887}}^1$

素因数の和:400380

約数の個数: 32

約数和(自身を含む): 330528326400

約数和(自身を除く): 173573012058

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3469, 6938, 10407, 20814, 65911, 131822, 197733, 395466, 396887, 793774, 1190661, 2381322, 7540853, 15081706, 22622559, 45245118, 1376801003, 2753602006, 4130403009, 8260806018, 26159219057, 52318438114, 78477657171, 156955314342]

約数ペア:

[(1, 156955314342), (2, 78477657171), (3, 52318438114), (6, 26159219057), (19, 8260806018), (38, 4130403009), (57, 2753602006), (114, 1376801003), (3469, 45245118), (6938, 22622559), (10407, 15081706), (20814, 7540853), (65911, 2381322), (131822, 1190661), (197733, 793774), (395466, 396887)]