156969881386

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1\times {\mathrm{919}}^1\times {\mathrm{1097}}^1$

素因数の和:2758

約数の個数: 32

約数和(自身を含む): 238171484160

約数和(自身を除く): 81201602774

約数列:

[1, 2, 127, 254, 613, 919, 1097, 1226, 1838, 2194, 77851, 116713, 139319, 155702, 233426, 278638, 563347, 672461, 1008143, 1126694, 1344922, 2016286, 71545069, 85402547, 128034161, 143090138, 170805094, 256068322, 617991659, 1235983318, 78484940693, 156969881386]

約数ペア:

[(1, 156969881386), (2, 78484940693), (127, 1235983318), (254, 617991659), (613, 256068322), (919, 170805094), (1097, 143090138), (1226, 128034161), (1838, 85402547), (2194, 71545069), (77851, 2016286), (116713, 1344922), (139319, 1126694), (155702, 1008143), (233426, 672461), (278638, 563347)]