168676716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{12149}}^1$

素因数の和:12258

約数の個数: 48

約数和(自身を含む): 428652000

約数和(自身を除く): 259975284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 12149, 13884, 24298, 36447, 48596, 72894, 145788, 157937, 315874, 473811, 631748, 947622, 1081261, 1895244, 2162522, 3243783, 4325044, 6487566, 12975132, 14056393, 28112786, 42169179, 56225572, 84338358, 168676716]

約数ペア:

[(1, 168676716), (2, 84338358), (3, 56225572), (4, 42169179), (6, 28112786), (12, 14056393), (13, 12975132), (26, 6487566), (39, 4325044), (52, 3243783), (78, 2162522), (89, 1895244), (156, 1081261), (178, 947622), (267, 631748), (356, 473811), (534, 315874), (1068, 157937), (1157, 145788), (2314, 72894), (3471, 48596), (4628, 36447), (6942, 24298), (12149, 13884)]