143301158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2373

約数の個数: 64

約数和(自身を含む): 298045440

約数和(自身を除く): 154744282

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 77, 91, 143, 154, 182, 217, 286, 341, 403, 434, 682, 806, 1001, 2002, 2309, 2387, 2821, 4433, 4618, 4774, 5642, 8866, 16163, 25399, 30017, 31031, 32326, 50798, 60034, 62062, 71579, 143158, 177793, 210119, 330187, 355586, 420238, 501053, 660374, 787369, 930527, 1002106, 1574738, 1861054, 2311309, 4622618, 5511583, 6513689, 10235797, 11023166, 13027378, 20471594, 71650579, 143301158]

約数ペア:

[(1, 143301158), (2, 71650579), (7, 20471594), (11, 13027378), (13, 11023166), (14, 10235797), (22, 6513689), (26, 5511583), (31, 4622618), (62, 2311309), (77, 1861054), (91, 1574738), (143, 1002106), (154, 930527), (182, 787369), (217, 660374), (286, 501053), (341, 420238), (403, 355586), (434, 330187), (682, 210119), (806, 177793), (1001, 143158), (2002, 71579), (2309, 62062), (2387, 60034), (2821, 50798), (4433, 32326), (4618, 31031), (4774, 30017), (5642, 25399), (8866, 16163)]