156989352866

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1\times {\mathrm{1091371}}^1$

素因数の和:1092457

約数の個数: 16

約数和(自身を含む): 239036660928

約数和(自身を除く): 82047308062

約数列:

[1, 2, 71, 142, 1013, 2026, 71923, 143846, 1091371, 2182742, 77487341, 154974682, 1105558823, 2211117646, 78494676433, 156989352866]

約数ペア:

[(1, 156989352866), (2, 78494676433), (71, 2211117646), (142, 1105558823), (1013, 154974682), (2026, 77487341), (71923, 2182742), (143846, 1091371)]