157355858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1\times {\mathrm{3347}}^1$

素因数の和:5497

約数の個数: 16

約数和(自身を含む): 257688864

約数和(自身を除く): 100333006

約数列:

[1, 2, 11, 22, 2137, 3347, 4274, 6694, 23507, 36817, 47014, 73634, 7152539, 14305078, 78677929, 157355858]

約数ペア:

[(1, 157355858), (2, 78677929), (11, 14305078), (22, 7152539), (2137, 73634), (3347, 47014), (4274, 36817), (6694, 23507)]