455154061442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{134581331}}^1$

素因数の和:134581441

約数の個数: 16

約数和(自身を含む): 726739192800

約数和(自身を除く): 271585131358

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 134581331, 269162662, 2557045289, 5114090578, 11977738459, 23955476918, 227577030721, 455154061442]

約数ペア:

[(1, 455154061442), (2, 227577030721), (19, 23955476918), (38, 11977738459), (89, 5114090578), (178, 2557045289), (1691, 269162662), (3382, 134581331)]