159145022404

素因数分解:

$2^2\times {\mathrm{8867}}^1\times {\mathrm{4487003}}^1$

素因数の和:4495874

約数の個数: 12

約数和(自身を含む): 278535260304

約数和(自身を除く): 119390237900

約数列:

[1, 2, 4, 8867, 17734, 35468, 4487003, 8974006, 17948012, 39786255601, 79572511202, 159145022404]

約数ペア:

[(1, 159145022404), (2, 79572511202), (4, 39786255601), (8867, 17948012), (17734, 8974006), (35468, 4487003)]