168846408

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{20753}}^1$

素因数の和:20878

約数の個数: 48

約数和(自身を含む): 461361420

約数和(自身を除く): 292515012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 20753, 41506, 62259, 83012, 124518, 166024, 186777, 249036, 373554, 498072, 747108, 1494216, 2345089, 4690178, 7035267, 9380356, 14070534, 18760712, 21105801, 28141068, 42211602, 56282136, 84423204, 168846408]

約数ペア:

[(1, 168846408), (2, 84423204), (3, 56282136), (4, 42211602), (6, 28141068), (8, 21105801), (9, 18760712), (12, 14070534), (18, 9380356), (24, 7035267), (36, 4690178), (72, 2345089), (113, 1494216), (226, 747108), (339, 498072), (452, 373554), (678, 249036), (904, 186777), (1017, 166024), (1356, 124518), (2034, 83012), (2712, 62259), (4068, 41506), (8136, 20753)]