161084210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{2341}}^1$

素因数の和:3338

約数の個数: 32

約数和(自身を含む): 331852032

約数和(自身を除く): 170767822

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 983, 1966, 2341, 4682, 4915, 6881, 9830, 11705, 13762, 16387, 23410, 32774, 34405, 68810, 81935, 163870, 2301203, 4602406, 11506015, 16108421, 23012030, 32216842, 80542105, 161084210]

約数ペア:

[(1, 161084210), (2, 80542105), (5, 32216842), (7, 23012030), (10, 16108421), (14, 11506015), (35, 4602406), (70, 2301203), (983, 163870), (1966, 81935), (2341, 68810), (4682, 34405), (4915, 32774), (6881, 23410), (9830, 16387), (11705, 13762)]