148684792

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3907}}^1$

素因数の和:4051

約数の個数: 32

約数和(自身を含む): 287003520

約数和(自身を除く): 138318728

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 268, 284, 536, 568, 3907, 4757, 7814, 9514, 15628, 19028, 31256, 38056, 261769, 277397, 523538, 554794, 1047076, 1109588, 2094152, 2219176, 18585599, 37171198, 74342396, 148684792]

約数ペア:

[(1, 148684792), (2, 74342396), (4, 37171198), (8, 18585599), (67, 2219176), (71, 2094152), (134, 1109588), (142, 1047076), (268, 554794), (284, 523538), (536, 277397), (568, 261769), (3907, 38056), (4757, 31256), (7814, 19028), (9514, 15628)]