143521296

素因数分解:

$2^4\times 3^1\times {\mathrm{2990027}}^1$

素因数の和:2990038

約数の個数: 20

約数和(自身を含む): 370763472

約数和(自身を除く): 227242176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2990027, 5980054, 8970081, 11960108, 17940162, 23920216, 35880324, 47840432, 71760648, 143521296]

約数ペア:

[(1, 143521296), (2, 71760648), (3, 47840432), (4, 35880324), (6, 23920216), (8, 17940162), (12, 11960108), (16, 8970081), (24, 5980054), (48, 2990027)]