140626261

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{769}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 154344960

約数和(自身を除く): 13718699

約数列:

[1, 17, 31, 347, 527, 769, 5899, 10757, 13073, 23839, 182869, 266843, 405263, 4536331, 8272133, 140626261]

約数ペア:

[(1, 140626261), (17, 8272133), (31, 4536331), (347, 405263), (527, 266843), (769, 182869), (5899, 23839), (10757, 13073)]