1539010455838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1607}}^1\times {\mathrm{155621}}^1$

素因数の和:157428

約数の個数: 32

約数和(自身を含む): 2459360449728

約数和(自身を除く): 920349993890

約数列:

[1, 2, 17, 34, 181, 362, 1607, 3077, 3214, 6154, 27319, 54638, 155621, 290867, 311242, 581734, 2645557, 4944739, 5291114, 9889478, 28167401, 56334802, 250082947, 478845817, 500165894, 957691634, 4251410099, 8502820198, 45265013407, 90530026814, 769505227919, 1539010455838]

約数ペア:

[(1, 1539010455838), (2, 769505227919), (17, 90530026814), (34, 45265013407), (181, 8502820198), (362, 4251410099), (1607, 957691634), (3077, 500165894), (3214, 478845817), (6154, 250082947), (27319, 56334802), (54638, 28167401), (155621, 9889478), (290867, 5291114), (311242, 4944739), (581734, 2645557)]