169468478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{68279}}^1$

素因数の和:68371

約数の個数: 16

約数和(自身を含む): 272846880

約数和(自身を除く): 103378402

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 68279, 136558, 1160743, 2321486, 4984367, 9968734, 84734239, 169468478]

約数ペア:

[(1, 169468478), (2, 84734239), (17, 9968734), (34, 4984367), (73, 2321486), (146, 1160743), (1241, 136558), (2482, 68279)]