155773701721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{663881}}^1$

素因数の和:664232

約数の個数: 16

約数和(自身を含む): 172651808448

約数和(自身を除く): 16878106727

約数列:

[1, 11, 83, 257, 913, 2827, 21331, 234641, 663881, 7302691, 55102123, 170617417, 606123353, 1876791587, 14161245611, 155773701721]

約数ペア:

[(1, 155773701721), (11, 14161245611), (83, 1876791587), (257, 606123353), (913, 170617417), (2827, 55102123), (21331, 7302691), (234641, 663881)]