158768284

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{10259}}^1$

素因数の和:10389

約数の個数: 24

約数和(自身を含む): 286992720

約数和(自身を除く): 128224436

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 3869, 7738, 10259, 15476, 20518, 41036, 543727, 748907, 1087454, 1497814, 2174908, 2995628, 39692071, 79384142, 158768284]

約数ペア:

[(1, 158768284), (2, 79384142), (4, 39692071), (53, 2995628), (73, 2174908), (106, 1497814), (146, 1087454), (212, 748907), (292, 543727), (3869, 41036), (7738, 20518), (10259, 15476)]