156919071340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{270550123}}^1$

素因数の和:270550161

約数の個数: 24

約数和(自身を含む): 340893156240

約数和(自身を除く): 183974084900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 270550123, 541100246, 1082200492, 1352750615, 2705501230, 5411002460, 7845953567, 15691907134, 31383814268, 39229767835, 78459535670, 156919071340]

約数ペア:

[(1, 156919071340), (2, 78459535670), (4, 39229767835), (5, 31383814268), (10, 15691907134), (20, 7845953567), (29, 5411002460), (58, 2705501230), (116, 1352750615), (145, 1082200492), (290, 541100246), (580, 270550123)]