8305146

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 19958400

約数和(自身を除く): 11653254

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 83, 102, 109, 153, 166, 218, 249, 306, 327, 459, 498, 654, 747, 918, 981, 1411, 1494, 1853, 1962, 2241, 2822, 2943, 3706, 4233, 4482, 5559, 5886, 8466, 9047, 11118, 12699, 16677, 18094, 25398, 27141, 33354, 38097, 50031, 54282, 76194, 81423, 100062, 153799, 162846, 244269, 307598, 461397, 488538, 922794, 1384191, 2768382, 4152573, 8305146]

約数ペア:

[(1, 8305146), (2, 4152573), (3, 2768382), (6, 1384191), (9, 922794), (17, 488538), (18, 461397), (27, 307598), (34, 244269), (51, 162846), (54, 153799), (83, 100062), (102, 81423), (109, 76194), (153, 54282), (166, 50031), (218, 38097), (249, 33354), (306, 27141), (327, 25398), (459, 18094), (498, 16677), (654, 12699), (747, 11118), (918, 9047), (981, 8466), (1411, 5886), (1494, 5559), (1853, 4482), (1962, 4233), (2241, 3706), (2822, 2943)]