161955104

素因数分解:

$2^5\times {\mathrm{1021}}^1\times {\mathrm{4957}}^1$

素因数の和:5988

約数の個数: 24

約数和(自身を含む): 319225788

約数和(自身を除く): 157270684

約数列:

[1, 2, 4, 8, 16, 32, 1021, 2042, 4084, 4957, 8168, 9914, 16336, 19828, 32672, 39656, 79312, 158624, 5061097, 10122194, 20244388, 40488776, 80977552, 161955104]

約数ペア:

[(1, 161955104), (2, 80977552), (4, 40488776), (8, 20244388), (16, 10122194), (32, 5061097), (1021, 158624), (2042, 79312), (4084, 39656), (4957, 32672), (8168, 19828), (9914, 16336)]