156943448103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{6277}}^1\times {\mathrm{641101}}^1$

素因数の和:647394

約数の個数: 16

約数和(自身を含む): 225390947936

約数和(自身を除く): 68447499833

約数列:

[1, 3, 13, 39, 6277, 18831, 81601, 244803, 641101, 1923303, 8334313, 25002939, 4024190977, 12072572931, 52314482701, 156943448103]

約数ペア:

[(1, 156943448103), (3, 52314482701), (13, 12072572931), (39, 4024190977), (6277, 25002939), (18831, 8334313), (81601, 1923303), (244803, 641101)]