161443986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{84349}}^1$

素因数の和:84394

約数の個数: 32

約数和(自身を含む): 364392000

約数和(自身を除く): 202948014

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 84349, 168698, 253047, 506094, 927839, 1855678, 2446121, 2783517, 4892242, 5567034, 7338363, 14676726, 26907331, 53814662, 80721993, 161443986]

約数ペア:

[(1, 161443986), (2, 80721993), (3, 53814662), (6, 26907331), (11, 14676726), (22, 7338363), (29, 5567034), (33, 4892242), (58, 2783517), (66, 2446121), (87, 1855678), (174, 927839), (319, 506094), (638, 253047), (957, 168698), (1914, 84349)]