166451066

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{12517}}^1$

素因数の和:12689

約数の個数: 16

約数和(自身を含む): 256118280

約数和(自身を除く): 89667214

約数列:

[1, 2, 61, 109, 122, 218, 6649, 12517, 13298, 25034, 763537, 1364353, 1527074, 2728706, 83225533, 166451066]

約数ペア:

[(1, 166451066), (2, 83225533), (61, 2728706), (109, 1527074), (122, 1364353), (218, 763537), (6649, 25034), (12517, 13298)]