165794122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{20771}}^1$

素因数の和:21093

約数の個数: 16

約数和(自身を含む): 268706592

約数和(自身を除く): 102912470

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 20771, 41542, 270023, 540046, 6376697, 12753394, 82897061, 165794122]

約数ペア:

[(1, 165794122), (2, 82897061), (13, 12753394), (26, 6376697), (307, 540046), (614, 270023), (3991, 41542), (7982, 20771)]