160996504

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{21341}}^1$

素因数の和:21411

約数の個数: 32

約数和(自身を含む): 322691040

約数和(自身を除く): 161694536

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 7544, 21341, 42682, 85364, 170728, 490843, 874981, 981686, 1749962, 1963372, 3499924, 3926744, 6999848, 20124563, 40249126, 80498252, 160996504]

約数ペア:

[(1, 160996504), (2, 80498252), (4, 40249126), (8, 20124563), (23, 6999848), (41, 3926744), (46, 3499924), (82, 1963372), (92, 1749962), (164, 981686), (184, 874981), (328, 490843), (943, 170728), (1886, 85364), (3772, 42682), (7544, 21341)]