15151416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{90187}}^1$

素因数の和:90203

約数の個数: 32

約数和(自身を含む): 43290240

約数和(自身を除く): 28138824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 90187, 180374, 270561, 360748, 541122, 631309, 721496, 1082244, 1262618, 1893927, 2164488, 2525236, 3787854, 5050472, 7575708, 15151416]

約数ペア:

[(1, 15151416), (2, 7575708), (3, 5050472), (4, 3787854), (6, 2525236), (7, 2164488), (8, 1893927), (12, 1262618), (14, 1082244), (21, 721496), (24, 631309), (28, 541122), (42, 360748), (56, 270561), (84, 180374), (168, 90187)]