150390256

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{177347}}^1$

素因数の和:177408

約数の個数: 20

約数和(自身を含む): 296880552

約数和(自身を除く): 146490296

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 177347, 354694, 709388, 1418776, 2837552, 9399391, 18798782, 37597564, 75195128, 150390256]

約数ペア:

[(1, 150390256), (2, 75195128), (4, 37597564), (8, 18798782), (16, 9399391), (53, 2837552), (106, 1418776), (212, 709388), (424, 354694), (848, 177347)]