129898134

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 301752000

約数和(自身を除く): 171853866

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 109, 174, 218, 261, 327, 522, 654, 761, 783, 981, 1522, 1566, 1962, 2283, 2943, 3161, 4566, 5886, 6322, 6849, 9483, 13698, 18966, 20547, 22069, 28449, 41094, 44138, 56898, 66207, 82949, 85347, 132414, 165898, 170694, 198621, 248847, 397242, 497694, 595863, 746541, 1191726, 1493082, 2239623, 2405521, 4479246, 4811042, 7216563, 14433126, 21649689, 43299378, 64949067, 129898134]

約数ペア:

[(1, 129898134), (2, 64949067), (3, 43299378), (6, 21649689), (9, 14433126), (18, 7216563), (27, 4811042), (29, 4479246), (54, 2405521), (58, 2239623), (87, 1493082), (109, 1191726), (174, 746541), (218, 595863), (261, 497694), (327, 397242), (522, 248847), (654, 198621), (761, 170694), (783, 165898), (981, 132414), (1522, 85347), (1566, 82949), (1962, 66207), (2283, 56898), (2943, 44138), (3161, 41094), (4566, 28449), (5886, 22069), (6322, 20547), (6849, 18966), (9483, 13698)]