156956316782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{6325313}}^1$

素因数の和:6325987

約数の個数: 16

約数和(自身を含む): 248205321360

約数和(自身を除く): 91249004578

約数列:

[1, 2, 19, 38, 653, 1306, 12407, 24814, 6325313, 12650626, 120180947, 240361894, 4130429389, 8260858778, 78478158391, 156956316782]

約数ペア:

[(1, 156956316782), (2, 78478158391), (19, 8260858778), (38, 4130429389), (653, 240361894), (1306, 120180947), (12407, 12650626), (24814, 6325313)]