159138882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1263007}}^1$

素因数の和:1263022

約数の個数: 24

約数和(自身を含む): 394058496

約数和(自身を除く): 234919614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1263007, 2526014, 3789021, 7578042, 8841049, 11367063, 17682098, 22734126, 26523147, 53046294, 79569441, 159138882]

約数ペア:

[(1, 159138882), (2, 79569441), (3, 53046294), (6, 26523147), (7, 22734126), (9, 17682098), (14, 11367063), (18, 8841049), (21, 7578042), (42, 3789021), (63, 2526014), (126, 1263007)]