15578928

素因数分解:

$2^4\times 3^2\times {\mathrm{108187}}^1$

素因数の和:108201

約数の個数: 30

約数和(自身を含む): 43599764

約数和(自身を除く): 28020836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 108187, 216374, 324561, 432748, 649122, 865496, 973683, 1298244, 1730992, 1947366, 2596488, 3894732, 5192976, 7789464, 15578928]

約数ペア:

[(1, 15578928), (2, 7789464), (3, 5192976), (4, 3894732), (6, 2596488), (8, 1947366), (9, 1730992), (12, 1298244), (16, 973683), (18, 865496), (24, 649122), (36, 432748), (48, 324561), (72, 216374), (144, 108187)]