166555144

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{129313}}^1$

素因数の和:129349

約数の個数: 32

約数和(自身を含む): 372424320

約数和(自身を除く): 205869176

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 129313, 258626, 517252, 905191, 1034504, 1810382, 2974199, 3620764, 5948398, 7241528, 11896796, 20819393, 23793592, 41638786, 83277572, 166555144]

約数ペア:

[(1, 166555144), (2, 83277572), (4, 41638786), (7, 23793592), (8, 20819393), (14, 11896796), (23, 7241528), (28, 5948398), (46, 3620764), (56, 2974199), (92, 1810382), (161, 1034504), (184, 905191), (322, 517252), (644, 258626), (1288, 129313)]