164019048

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 417130560

約数和(自身を除く): 253111512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 197, 226, 307, 339, 394, 452, 591, 614, 678, 788, 904, 921, 1182, 1228, 1356, 1576, 1842, 2364, 2456, 2712, 3684, 4728, 7368, 22261, 34691, 44522, 60479, 66783, 69382, 89044, 104073, 120958, 133566, 138764, 178088, 181437, 208146, 241916, 267132, 277528, 362874, 416292, 483832, 534264, 725748, 832584, 1451496, 6834127, 13668254, 20502381, 27336508, 41004762, 54673016, 82009524, 164019048]

約数ペア:

[(1, 164019048), (2, 82009524), (3, 54673016), (4, 41004762), (6, 27336508), (8, 20502381), (12, 13668254), (24, 6834127), (113, 1451496), (197, 832584), (226, 725748), (307, 534264), (339, 483832), (394, 416292), (452, 362874), (591, 277528), (614, 267132), (678, 241916), (788, 208146), (904, 181437), (921, 178088), (1182, 138764), (1228, 133566), (1356, 120958), (1576, 104073), (1842, 89044), (2364, 69382), (2456, 66783), (2712, 60479), (3684, 44522), (4728, 34691), (7368, 22261)]