156969007255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1\times {\mathrm{1288691}}^1$

素因数の和:1290146

約数の個数: 16

約数和(自身を含む): 199582307424

約数和(自身を除く): 42613300169

約数列:

[1, 5, 17, 85, 1433, 7165, 24361, 121805, 1288691, 6443455, 21907747, 109538735, 1846694203, 9233471015, 31393801451, 156969007255]

約数ペア:

[(1, 156969007255), (5, 31393801451), (17, 9233471015), (85, 1846694203), (1433, 109538735), (7165, 21907747), (24361, 6443455), (121805, 1288691)]