169042951

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 225815040

約数和(自身を除く): 56772089

約数列:

[1, 7, 11, 17, 77, 89, 119, 187, 623, 979, 1309, 1451, 1513, 6853, 10157, 10591, 15961, 16643, 24667, 111727, 116501, 129139, 172669, 271337, 903973, 1420529, 1899359, 2195363, 9943703, 15367541, 24148993, 169042951]

約数ペア:

[(1, 169042951), (7, 24148993), (11, 15367541), (17, 9943703), (77, 2195363), (89, 1899359), (119, 1420529), (187, 903973), (623, 271337), (979, 172669), (1309, 129139), (1451, 116501), (1513, 111727), (6853, 24667), (10157, 16643), (10591, 15961)]