156742053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{37561}}^1$

素因数の和:37684

約数の個数: 16

約数和(自身を含む): 227174976

約数和(自身を除く): 70432923

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 37561, 112683, 488293, 1464879, 4019027, 12057081, 52247351, 156742053]

約数ペア:

[(1, 156742053), (3, 52247351), (13, 12057081), (39, 4019027), (107, 1464879), (321, 488293), (1391, 112683), (4173, 37561)]