159856476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1024721}}^1$

素因数の和:1024741

約数の個数: 24

約数和(自身を含む): 401691024

約数和(自身を除く): 241834548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1024721, 2049442, 3074163, 4098884, 6148326, 12296652, 13321373, 26642746, 39964119, 53285492, 79928238, 159856476]

約数ペア:

[(1, 159856476), (2, 79928238), (3, 53285492), (4, 39964119), (6, 26642746), (12, 13321373), (13, 12296652), (26, 6148326), (39, 4098884), (52, 3074163), (78, 2049442), (156, 1024721)]