165974006

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{36097}}^1$

素因数の和:36140

約数の個数: 24

約数和(自身を含む): 288062040

約数和(自身を除く): 122088034

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 36097, 72194, 397067, 685843, 794134, 1371686, 4367737, 7544273, 8735474, 15088546, 82987003, 165974006]

約数ペア:

[(1, 165974006), (2, 82987003), (11, 15088546), (19, 8735474), (22, 7544273), (38, 4367737), (121, 1371686), (209, 794134), (242, 685843), (418, 397067), (2299, 72194), (4598, 36097)]