167751680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{8191}}^1$

素因数の和:8220

約数の個数: 52

約数和(自身を含む): 402604032

約数和(自身を除く): 234852352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 8191, 10240, 16382, 20480, 32764, 40955, 65528, 81910, 131056, 163820, 262112, 327640, 524224, 655280, 1048448, 1310560, 2096896, 2621120, 4193792, 5242240, 8387584, 10484480, 16775168, 20968960, 33550336, 41937920, 83875840, 167751680]

約数ペア:

[(1, 167751680), (2, 83875840), (4, 41937920), (5, 33550336), (8, 20968960), (10, 16775168), (16, 10484480), (20, 8387584), (32, 5242240), (40, 4193792), (64, 2621120), (80, 2096896), (128, 1310560), (160, 1048448), (256, 655280), (320, 524224), (512, 327640), (640, 262112), (1024, 163820), (1280, 131056), (2048, 81910), (2560, 65528), (4096, 40955), (5120, 32764), (8191, 20480), (10240, 16382)]