15561018492035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{142311203}}^1$

素因数の和:142312378

約数の個数: 16

約数和(自身を含む): 19673100840960

約数和(自身を除く): 4112082348925

約数列:

[1, 5, 19, 95, 1151, 5755, 21869, 109345, 142311203, 711556015, 2703912857, 13519564285, 163800194653, 819000973265, 3112203698407, 15561018492035]

約数ペア:

[(1, 15561018492035), (5, 3112203698407), (19, 819000973265), (95, 163800194653), (1151, 13519564285), (5755, 2703912857), (21869, 711556015), (109345, 142311203)]