135243528

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{2347}}^1$

素因数の和:2384

約数の個数: 80

約数和(自身を含む): 394604880

約数和(自身を除く): 259361352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2347, 2401, 2744, 4116, 4694, 4802, 7041, 7203, 8232, 9388, 9604, 14082, 14406, 16429, 18776, 19208, 28164, 28812, 32858, 49287, 56328, 57624, 65716, 98574, 115003, 131432, 197148, 230006, 345009, 394296, 460012, 690018, 805021, 920024, 1380036, 1610042, 2415063, 2760072, 3220084, 4830126, 5635147, 6440168, 9660252, 11270294, 16905441, 19320504, 22540588, 33810882, 45081176, 67621764, 135243528]

約数ペア:

[(1, 135243528), (2, 67621764), (3, 45081176), (4, 33810882), (6, 22540588), (7, 19320504), (8, 16905441), (12, 11270294), (14, 9660252), (21, 6440168), (24, 5635147), (28, 4830126), (42, 3220084), (49, 2760072), (56, 2415063), (84, 1610042), (98, 1380036), (147, 920024), (168, 805021), (196, 690018), (294, 460012), (343, 394296), (392, 345009), (588, 230006), (686, 197148), (1029, 131432), (1176, 115003), (1372, 98574), (2058, 65716), (2347, 57624), (2401, 56328), (2744, 49287), (4116, 32858), (4694, 28812), (4802, 28164), (7041, 19208), (7203, 18776), (8232, 16429), (9388, 14406), (9604, 14082)]