156939115728

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{19578233}}^1$

素因数の和:19578411

約数の個数: 40

約数和(自身を含む): 407853770688

約数和(自身を除く): 250914654960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 8016, 19578233, 39156466, 58734699, 78312932, 117469398, 156625864, 234938796, 313251728, 469877592, 939755184, 3269564911, 6539129822, 9808694733, 13078259644, 19617389466, 26156519288, 39234778932, 52313038576, 78469557864, 156939115728]

約数ペア:

[(1, 156939115728), (2, 78469557864), (3, 52313038576), (4, 39234778932), (6, 26156519288), (8, 19617389466), (12, 13078259644), (16, 9808694733), (24, 6539129822), (48, 3269564911), (167, 939755184), (334, 469877592), (501, 313251728), (668, 234938796), (1002, 156625864), (1336, 117469398), (2004, 78312932), (2672, 58734699), (4008, 39156466), (8016, 19578233)]