121540144

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{937}}^1$

素因数の和:1034

約数の個数: 60

約数和(自身を含む): 262981432

約数和(自身を除く): 141441288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 121, 134, 176, 242, 268, 484, 536, 737, 937, 968, 1072, 1474, 1874, 1936, 2948, 3748, 5896, 7496, 8107, 10307, 11792, 14992, 16214, 20614, 32428, 41228, 62779, 64856, 82456, 113377, 125558, 129712, 164912, 226754, 251116, 453508, 502232, 690569, 907016, 1004464, 1381138, 1814032, 2762276, 5524552, 7596259, 11049104, 15192518, 30385036, 60770072, 121540144]

約数ペア:

[(1, 121540144), (2, 60770072), (4, 30385036), (8, 15192518), (11, 11049104), (16, 7596259), (22, 5524552), (44, 2762276), (67, 1814032), (88, 1381138), (121, 1004464), (134, 907016), (176, 690569), (242, 502232), (268, 453508), (484, 251116), (536, 226754), (737, 164912), (937, 129712), (968, 125558), (1072, 113377), (1474, 82456), (1874, 64856), (1936, 62779), (2948, 41228), (3748, 32428), (5896, 20614), (7496, 16214), (8107, 14992), (10307, 11792)]