159128004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1894381}}^1$

素因数の和:1894395

約数の個数: 24

約数和(自身を含む): 424341568

約数和(自身を除く): 265213564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1894381, 3788762, 5683143, 7577524, 11366286, 13260667, 22732572, 26521334, 39782001, 53042668, 79564002, 159128004]

約数ペア:

[(1, 159128004), (2, 79564002), (3, 53042668), (4, 39782001), (6, 26521334), (7, 22732572), (12, 13260667), (14, 11366286), (21, 7577524), (28, 5683143), (42, 3788762), (84, 1894381)]