139122792

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 405504000

約数和(自身を除く): 266381208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 79, 93, 108, 124, 158, 186, 216, 237, 248, 263, 279, 316, 372, 474, 526, 558, 632, 711, 744, 789, 837, 948, 1052, 1116, 1422, 1578, 1674, 1896, 2104, 2133, 2232, 2367, 2449, 2844, 3156, 3348, 4266, 4734, 4898, 5688, 6312, 6696, 7101, 7347, 8153, 8532, 9468, 9796, 14202, 14694, 16306, 17064, 18936, 19592, 20777, 22041, 24459, 28404, 29388, 32612, 41554, 44082, 48918, 56808, 58776, 62331, 65224, 66123, 73377, 83108, 88164, 97836, 124662, 132246, 146754, 166216, 176328, 186993, 195672, 220131, 249324, 264492, 293508, 373986, 440262, 498648, 528984, 560979, 587016, 644087, 747972, 880524, 1121958, 1288174, 1495944, 1761048, 1932261, 2243916, 2576348, 3864522, 4487832, 5152696, 5796783, 7729044, 11593566, 15458088, 17390349, 23187132, 34780698, 46374264, 69561396, 139122792]

約数ペア:

[(1, 139122792), (2, 69561396), (3, 46374264), (4, 34780698), (6, 23187132), (8, 17390349), (9, 15458088), (12, 11593566), (18, 7729044), (24, 5796783), (27, 5152696), (31, 4487832), (36, 3864522), (54, 2576348), (62, 2243916), (72, 1932261), (79, 1761048), (93, 1495944), (108, 1288174), (124, 1121958), (158, 880524), (186, 747972), (216, 644087), (237, 587016), (248, 560979), (263, 528984), (279, 498648), (316, 440262), (372, 373986), (474, 293508), (526, 264492), (558, 249324), (632, 220131), (711, 195672), (744, 186993), (789, 176328), (837, 166216), (948, 146754), (1052, 132246), (1116, 124662), (1422, 97836), (1578, 88164), (1674, 83108), (1896, 73377), (2104, 66123), (2133, 65224), (2232, 62331), (2367, 58776), (2449, 56808), (2844, 48918), (3156, 44082), (3348, 41554), (4266, 32612), (4734, 29388), (4898, 28404), (5688, 24459), (6312, 22041), (6696, 20777), (7101, 19592), (7347, 18936), (8153, 17064), (8532, 16306), (9468, 14694), (9796, 14202)]