155157032403

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{2190277}}^1$

素因数の和:2190763

約数の個数: 24

約数和(自身を含む): 237811624128

約数和(自身を除く): 82654591725

約数列:

[1, 3, 9, 17, 51, 153, 463, 1389, 4167, 7871, 23613, 70839, 2190277, 6570831, 19712493, 37234709, 111704127, 335112381, 1014098251, 3042294753, 9126884259, 17239670267, 51719010801, 155157032403]

約数ペア:

[(1, 155157032403), (3, 51719010801), (9, 17239670267), (17, 9126884259), (51, 3042294753), (153, 1014098251), (463, 335112381), (1389, 111704127), (4167, 37234709), (7871, 19712493), (23613, 6570831), (70839, 2190277)]