156736271536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{16032761}}^1$

素因数の和:16032829

約数の個数: 40

約数和(自身を含む): 333994497984

約数和(自身を除く): 177258226448

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 9776, 16032761, 32065522, 64131044, 128262088, 208425893, 256524176, 416851786, 753539767, 833703572, 1507079534, 1667407144, 3014159068, 3334814288, 6028318136, 9796016971, 12056636272, 19592033942, 39184067884, 78368135768, 156736271536]

約数ペア:

[(1, 156736271536), (2, 78368135768), (4, 39184067884), (8, 19592033942), (13, 12056636272), (16, 9796016971), (26, 6028318136), (47, 3334814288), (52, 3014159068), (94, 1667407144), (104, 1507079534), (188, 833703572), (208, 753539767), (376, 416851786), (611, 256524176), (752, 208425893), (1222, 128262088), (2444, 64131044), (4888, 32065522), (9776, 16032761)]