156958302016

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{129077551}}^1$

素因数の和:129077582

約数の個数: 28

約数和(自身を含む): 327856982080

約数和(自身を除く): 170898680064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 129077551, 258155102, 516310204, 1032620408, 2065240816, 2452473469, 4130481632, 4904946938, 8260963264, 9809893876, 19619787752, 39239575504, 78479151008, 156958302016]

約数ペア:

[(1, 156958302016), (2, 78479151008), (4, 39239575504), (8, 19619787752), (16, 9809893876), (19, 8260963264), (32, 4904946938), (38, 4130481632), (64, 2452473469), (76, 2065240816), (152, 1032620408), (304, 516310204), (608, 258155102), (1216, 129077551)]