169156020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1301}}^1$

素因数の和:1521

約数の個数: 96

約数和(自身を含む): 519716736

約数和(自身を除く): 350560716

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 197, 220, 330, 394, 591, 660, 788, 985, 1182, 1301, 1970, 2167, 2364, 2602, 2955, 3903, 3940, 4334, 5204, 5910, 6501, 6505, 7806, 8668, 10835, 11820, 13002, 13010, 14311, 15612, 19515, 21670, 26004, 26020, 28622, 32505, 39030, 42933, 43340, 57244, 65010, 71555, 78060, 85866, 130020, 143110, 171732, 214665, 256297, 286220, 429330, 512594, 768891, 858660, 1025188, 1281485, 1537782, 2562970, 2819267, 3075564, 3844455, 5125940, 5638534, 7688910, 8457801, 11277068, 14096335, 15377820, 16915602, 28192670, 33831204, 42289005, 56385340, 84578010, 169156020]

約数ペア:

[(1, 169156020), (2, 84578010), (3, 56385340), (4, 42289005), (5, 33831204), (6, 28192670), (10, 16915602), (11, 15377820), (12, 14096335), (15, 11277068), (20, 8457801), (22, 7688910), (30, 5638534), (33, 5125940), (44, 3844455), (55, 3075564), (60, 2819267), (66, 2562970), (110, 1537782), (132, 1281485), (165, 1025188), (197, 858660), (220, 768891), (330, 512594), (394, 429330), (591, 286220), (660, 256297), (788, 214665), (985, 171732), (1182, 143110), (1301, 130020), (1970, 85866), (2167, 78060), (2364, 71555), (2602, 65010), (2955, 57244), (3903, 43340), (3940, 42933), (4334, 39030), (5204, 32505), (5910, 28622), (6501, 26020), (6505, 26004), (7806, 21670), (8668, 19515), (10835, 15612), (11820, 14311), (13002, 13010)]