162516978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2767}}^1$

素因数の和:3039

約数の個数: 48

約数和(自身を含む): 380854656

約数和(自身を除く): 218337678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 251, 502, 753, 1506, 2259, 2767, 3263, 4518, 5534, 6526, 8301, 9789, 16602, 19578, 24903, 29367, 35971, 49806, 58734, 71942, 107913, 215826, 323739, 647478, 694517, 1389034, 2083551, 4167102, 6250653, 9028721, 12501306, 18057442, 27086163, 54172326, 81258489, 162516978]

約数ペア:

[(1, 162516978), (2, 81258489), (3, 54172326), (6, 27086163), (9, 18057442), (13, 12501306), (18, 9028721), (26, 6250653), (39, 4167102), (78, 2083551), (117, 1389034), (234, 694517), (251, 647478), (502, 323739), (753, 215826), (1506, 107913), (2259, 71942), (2767, 58734), (3263, 49806), (4518, 35971), (5534, 29367), (6526, 24903), (8301, 19578), (9789, 16602)]