133924154

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3451

約数の個数: 48

約数和(自身を含む): 259854336

約数和(自身を除く): 125930182

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 403, 434, 637, 806, 1274, 1519, 2821, 3038, 3391, 5642, 6782, 19747, 23737, 39494, 44083, 47474, 88166, 105121, 166159, 210242, 308581, 332318, 617162, 735847, 1366573, 1471694, 2160067, 2733146, 4320134, 5150929, 9566011, 10301858, 19132022, 66962077, 133924154]

約数ペア:

[(1, 133924154), (2, 66962077), (7, 19132022), (13, 10301858), (14, 9566011), (26, 5150929), (31, 4320134), (49, 2733146), (62, 2160067), (91, 1471694), (98, 1366573), (182, 735847), (217, 617162), (403, 332318), (434, 308581), (637, 210242), (806, 166159), (1274, 105121), (1519, 88166), (2821, 47474), (3038, 44083), (3391, 39494), (5642, 23737), (6782, 19747)]