165560376

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 443575440

約数和(自身を除く): 278015064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 97, 114, 152, 194, 197, 228, 291, 361, 388, 394, 456, 582, 591, 722, 776, 788, 1083, 1164, 1182, 1444, 1576, 1843, 2166, 2328, 2364, 2888, 3686, 3743, 4332, 4728, 5529, 7372, 7486, 8664, 11058, 11229, 14744, 14972, 19109, 22116, 22458, 29944, 35017, 38218, 44232, 44916, 57327, 70034, 71117, 76436, 89832, 105051, 114654, 140068, 142234, 152872, 210102, 213351, 229308, 280136, 284468, 363071, 420204, 426702, 458616, 568936, 726142, 840408, 853404, 1089213, 1452284, 1706808, 2178426, 2904568, 4356852, 6898349, 8713704, 13796698, 20695047, 27593396, 41390094, 55186792, 82780188, 165560376]

約数ペア:

[(1, 165560376), (2, 82780188), (3, 55186792), (4, 41390094), (6, 27593396), (8, 20695047), (12, 13796698), (19, 8713704), (24, 6898349), (38, 4356852), (57, 2904568), (76, 2178426), (97, 1706808), (114, 1452284), (152, 1089213), (194, 853404), (197, 840408), (228, 726142), (291, 568936), (361, 458616), (388, 426702), (394, 420204), (456, 363071), (582, 284468), (591, 280136), (722, 229308), (776, 213351), (788, 210102), (1083, 152872), (1164, 142234), (1182, 140068), (1444, 114654), (1576, 105051), (1843, 89832), (2166, 76436), (2328, 71117), (2364, 70034), (2888, 57327), (3686, 44916), (3743, 44232), (4332, 38218), (4728, 35017), (5529, 29944), (7372, 22458), (7486, 22116), (8664, 19109), (11058, 14972), (11229, 14744)]