156988147276

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{1063}}^1\times {\mathrm{380629}}^1$

素因数の和:381793

約数の個数: 24

約数和(自身を含む): 277823359520

約数和(自身を除く): 120835212244

約数列:

[1, 2, 4, 97, 194, 388, 1063, 2126, 4252, 103111, 206222, 380629, 412444, 761258, 1522516, 36921013, 73842026, 147684052, 404608627, 809217254, 1618434508, 39247036819, 78494073638, 156988147276]

約数ペア:

[(1, 156988147276), (2, 78494073638), (4, 39247036819), (97, 1618434508), (194, 809217254), (388, 404608627), (1063, 147684052), (2126, 73842026), (4252, 36921013), (103111, 1522516), (206222, 761258), (380629, 412444)]