160984361812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{126227}}^1$

素因数の和:126520

約数の個数: 48

約数和(自身を含む): 301341579840

約数和(自身を除く): 140357218028

約数列:

[1, 2, 4, 19, 38, 76, 97, 173, 194, 346, 388, 692, 1843, 3287, 3686, 6574, 7372, 13148, 16781, 33562, 67124, 126227, 252454, 318839, 504908, 637678, 1275356, 2398313, 4796626, 9593252, 12244019, 21837271, 24488038, 43674542, 48976076, 87349084, 232636361, 414908149, 465272722, 829816298, 930545444, 1659632596, 2118215287, 4236430574, 8472861148, 40246090453, 80492180906, 160984361812]

約数ペア:

[(1, 160984361812), (2, 80492180906), (4, 40246090453), (19, 8472861148), (38, 4236430574), (76, 2118215287), (97, 1659632596), (173, 930545444), (194, 829816298), (346, 465272722), (388, 414908149), (692, 232636361), (1843, 87349084), (3287, 48976076), (3686, 43674542), (6574, 24488038), (7372, 21837271), (13148, 12244019), (16781, 9593252), (33562, 4796626), (67124, 2398313), (126227, 1275356), (252454, 637678), (318839, 504908)]