143039650928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2270759}}^1$

素因数の和:2270925

約数の個数: 40

約数和(自身を含む): 288332021760

約数和(自身を除く): 145292370832

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3937, 7874, 15748, 31496, 62992, 2270759, 4541518, 9083036, 18166072, 36332144, 70393529, 140787058, 281574116, 288386393, 563148232, 576772786, 1126296464, 1153545572, 2307091144, 4614182288, 8939978183, 17879956366, 35759912732, 71519825464, 143039650928]

約数ペア:

[(1, 143039650928), (2, 71519825464), (4, 35759912732), (8, 17879956366), (16, 8939978183), (31, 4614182288), (62, 2307091144), (124, 1153545572), (127, 1126296464), (248, 576772786), (254, 563148232), (496, 288386393), (508, 281574116), (1016, 140787058), (2032, 70393529), (3937, 36332144), (7874, 18166072), (15748, 9083036), (31496, 4541518), (62992, 2270759)]