141150160

素因数分解:

$2^4\times 5^1\times {\mathrm{1764377}}^1$

素因数の和:1764390

約数の個数: 20

約数和(自身を含む): 328174308

約数和(自身を除く): 187024148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1764377, 3528754, 7057508, 8821885, 14115016, 17643770, 28230032, 35287540, 70575080, 141150160]

約数ペア:

[(1, 141150160), (2, 70575080), (4, 35287540), (5, 28230032), (8, 17643770), (10, 14115016), (16, 8821885), (20, 7057508), (40, 3528754), (80, 1764377)]