169237552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{1009}}^1$

素因数の和:1981

約数の個数: 40

約数和(自身を含む): 358436880

約数和(自身を除く): 189199328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 953, 1009, 1906, 2018, 3812, 4036, 7624, 8072, 10483, 11099, 15248, 16144, 20966, 22198, 41932, 44396, 83864, 88792, 167728, 177584, 961577, 1923154, 3846308, 7692616, 10577347, 15385232, 21154694, 42309388, 84618776, 169237552]

約数ペア:

[(1, 169237552), (2, 84618776), (4, 42309388), (8, 21154694), (11, 15385232), (16, 10577347), (22, 7692616), (44, 3846308), (88, 1923154), (176, 961577), (953, 177584), (1009, 167728), (1906, 88792), (2018, 83864), (3812, 44396), (4036, 41932), (7624, 22198), (8072, 20966), (10483, 16144), (11099, 15248)]