157098648112

素因数分解:

$2^4\times 7^1\times {\mathrm{1402666501}}^1$

素因数の和:1402666516

約数の個数: 20

約数和(自身を含む): 347861292496

約数和(自身を除く): 190762644384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1402666501, 2805333002, 5610666004, 9818665507, 11221332008, 19637331014, 22442664016, 39274662028, 78549324056, 157098648112]

約数ペア:

[(1, 157098648112), (2, 78549324056), (4, 39274662028), (7, 22442664016), (8, 19637331014), (14, 11221332008), (16, 9818665507), (28, 5610666004), (56, 2805333002), (112, 1402666501)]