156926585727

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1\times {\mathrm{5903}}^1$

素因数の和:6892

約数の個数: 48

約数和(自身を含む): 241381969920

約数和(自身を除く): 84455384193

約数列:

[1, 3, 9, 17, 51, 153, 239, 717, 727, 2151, 2181, 4063, 5903, 6543, 12189, 12359, 17709, 36567, 37077, 53127, 100351, 111231, 173753, 301053, 521259, 903159, 1410817, 1563777, 2953801, 4232451, 4291481, 8861403, 12697353, 12874443, 23983889, 26584209, 38623329, 71951667, 72955177, 215855001, 218865531, 656596593, 1025663959, 3076991877, 9230975631, 17436287303, 52308861909, 156926585727]

約数ペア:

[(1, 156926585727), (3, 52308861909), (9, 17436287303), (17, 9230975631), (51, 3076991877), (153, 1025663959), (239, 656596593), (717, 218865531), (727, 215855001), (2151, 72955177), (2181, 71951667), (4063, 38623329), (5903, 26584209), (6543, 23983889), (12189, 12874443), (12359, 12697353), (17709, 8861403), (36567, 4291481), (37077, 4232451), (53127, 2953801), (100351, 1563777), (111231, 1410817), (173753, 903159), (301053, 521259)]