148553298

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 342000000

約数和(自身を除く): 193446702

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 149, 222, 298, 333, 447, 499, 666, 894, 998, 999, 1341, 1497, 1998, 2682, 2994, 4023, 4491, 5513, 8046, 8982, 11026, 13473, 16539, 18463, 26946, 33078, 36926, 49617, 55389, 74351, 99234, 110778, 148702, 148851, 166167, 223053, 297702, 332334, 446106, 498501, 669159, 997002, 1338318, 2007477, 2750987, 4014954, 5501974, 8252961, 16505922, 24758883, 49517766, 74276649, 148553298]

約数ペア:

[(1, 148553298), (2, 74276649), (3, 49517766), (6, 24758883), (9, 16505922), (18, 8252961), (27, 5501974), (37, 4014954), (54, 2750987), (74, 2007477), (111, 1338318), (149, 997002), (222, 669159), (298, 498501), (333, 446106), (447, 332334), (499, 297702), (666, 223053), (894, 166167), (998, 148851), (999, 148702), (1341, 110778), (1497, 99234), (1998, 74351), (2682, 55389), (2994, 49617), (4023, 36926), (4491, 33078), (5513, 26946), (8046, 18463), (8982, 16539), (11026, 13473)]