156721159463

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{94121}}^1$

素因数の和:94439

約数の個数: 32

約数和(自身を含む): 186497095680

約数和(自身を除く): 29775936217

約数列:

[1, 11, 19, 31, 209, 257, 341, 589, 2827, 4883, 6479, 7967, 53713, 87637, 94121, 151373, 1035331, 1665103, 1788299, 2917751, 19671289, 24189097, 32095261, 55437269, 266080067, 459592843, 609809959, 749862007, 5055521273, 8248482077, 14247378133, 156721159463]

約数ペア:

[(1, 156721159463), (11, 14247378133), (19, 8248482077), (31, 5055521273), (209, 749862007), (257, 609809959), (341, 459592843), (589, 266080067), (2827, 55437269), (4883, 32095261), (6479, 24189097), (7967, 19671289), (53713, 2917751), (87637, 1788299), (94121, 1665103), (151373, 1035331)]