138176388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{182773}}^1$

素因数の和:182793

約数の個数: 48

約数和(自身を含む): 409413760

約数和(自身を除く): 271237372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 182773, 365546, 548319, 731092, 1096638, 1279411, 1644957, 2193276, 2558822, 3289914, 3838233, 4934871, 5117644, 6579828, 7676466, 9869742, 11514699, 15352932, 19739484, 23029398, 34544097, 46058796, 69088194, 138176388]

約数ペア:

[(1, 138176388), (2, 69088194), (3, 46058796), (4, 34544097), (6, 23029398), (7, 19739484), (9, 15352932), (12, 11514699), (14, 9869742), (18, 7676466), (21, 6579828), (27, 5117644), (28, 4934871), (36, 3838233), (42, 3289914), (54, 2558822), (63, 2193276), (84, 1644957), (108, 1279411), (126, 1096638), (189, 731092), (252, 548319), (378, 365546), (756, 182773)]