154530898

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1\times {\mathrm{2081}}^1$

素因数の和:2537

約数の個数: 16

約数和(自身を含む): 234749664

約数和(自身を除く): 80218766

約数列:

[1, 2, 107, 214, 347, 694, 2081, 4162, 37129, 74258, 222667, 445334, 722107, 1444214, 77265449, 154530898]

約数ペア:

[(1, 154530898), (2, 77265449), (107, 1444214), (214, 722107), (347, 445334), (694, 222667), (2081, 74258), (4162, 37129)]