143022908

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{138053}}^1$

素因数の和:138101

約数の個数: 24

約数和(自身を含む): 293778912

約数和(自身を除く): 150756004

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 138053, 276106, 552212, 966371, 1932742, 3865484, 5107961, 10215922, 20431844, 35755727, 71511454, 143022908]

約数ペア:

[(1, 143022908), (2, 71511454), (4, 35755727), (7, 20431844), (14, 10215922), (28, 5107961), (37, 3865484), (74, 1932742), (148, 966371), (259, 552212), (518, 276106), (1036, 138053)]