156710252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{3019}}^1$

素因数の和:3725

約数の個数: 24

約数和(自身を含む): 289195200

約数和(自身を除く): 132484948

約数列:

[1, 2, 4, 19, 38, 76, 683, 1366, 2732, 3019, 6038, 12076, 12977, 25954, 51908, 57361, 114722, 229444, 2061977, 4123954, 8247908, 39177563, 78355126, 156710252]

約数ペア:

[(1, 156710252), (2, 78355126), (4, 39177563), (19, 8247908), (38, 4123954), (76, 2061977), (683, 229444), (1366, 114722), (2732, 57361), (3019, 51908), (6038, 25954), (12076, 12977)]