168154912

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{503}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 343429632

約数和(自身を除く): 175274720

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 337, 496, 503, 674, 992, 1006, 1348, 2012, 2696, 4024, 5392, 8048, 10447, 10784, 15593, 16096, 20894, 31186, 41788, 62372, 83576, 124744, 167152, 169511, 249488, 334304, 339022, 498976, 678044, 1356088, 2712176, 5254841, 5424352, 10509682, 21019364, 42038728, 84077456, 168154912]

約数ペア:

[(1, 168154912), (2, 84077456), (4, 42038728), (8, 21019364), (16, 10509682), (31, 5424352), (32, 5254841), (62, 2712176), (124, 1356088), (248, 678044), (337, 498976), (496, 339022), (503, 334304), (674, 249488), (992, 169511), (1006, 167152), (1348, 124744), (2012, 83576), (2696, 62372), (4024, 41788), (5392, 31186), (8048, 20894), (10447, 16096), (10784, 15593)]