156932334848

素因数分解:

$2^8\times {\mathrm{557}}^1\times {\mathrm{1100569}}^1$

素因数の和:1101142

約数の個数: 36

約数和(自身を含む): 313814328660

約数和(自身を除く): 156881993812

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 557, 1114, 2228, 4456, 8912, 17824, 35648, 71296, 142592, 1100569, 2201138, 4402276, 8804552, 17609104, 35218208, 70436416, 140872832, 281745664, 613016933, 1226033866, 2452067732, 4904135464, 9808270928, 19616541856, 39233083712, 78466167424, 156932334848]

約数ペア:

[(1, 156932334848), (2, 78466167424), (4, 39233083712), (8, 19616541856), (16, 9808270928), (32, 4904135464), (64, 2452067732), (128, 1226033866), (256, 613016933), (557, 281745664), (1114, 140872832), (2228, 70436416), (4456, 35218208), (8912, 17609104), (17824, 8804552), (35648, 4402276), (71296, 2201138), (142592, 1100569)]