156939264010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1\times {\mathrm{483649}}^1$

素因数の和:484570

約数の個数: 32

約数和(自身を含む): 290456974800

約数和(自身を除く): 133517710790

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 877, 1754, 4385, 8770, 32449, 64898, 162245, 324490, 483649, 967298, 2418245, 4836490, 17895013, 35790026, 89475065, 178950130, 424160173, 848320346, 2120800865, 4241601730, 15693926401, 31387852802, 78469632005, 156939264010]

約数ペア:

[(1, 156939264010), (2, 78469632005), (5, 31387852802), (10, 15693926401), (37, 4241601730), (74, 2120800865), (185, 848320346), (370, 424160173), (877, 178950130), (1754, 89475065), (4385, 35790026), (8770, 17895013), (32449, 4836490), (64898, 2418245), (162245, 967298), (324490, 483649)]