157400976

素因数分解:

$2^4\times 3^1\times {\mathrm{3279187}}^1$

素因数の和:3279198

約数の個数: 20

約数和(自身を含む): 406619312

約数和(自身を除く): 249218336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3279187, 6558374, 9837561, 13116748, 19675122, 26233496, 39350244, 52466992, 78700488, 157400976]

約数ペア:

[(1, 157400976), (2, 78700488), (3, 52466992), (4, 39350244), (6, 26233496), (8, 19675122), (12, 13116748), (16, 9837561), (24, 6558374), (48, 3279187)]