168454622

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1499}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 302400000

約数和(自身を除く): 133945378

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 349, 698, 1499, 2443, 2998, 4886, 8027, 10493, 16054, 20986, 34477, 56189, 68954, 112378, 241339, 482678, 523151, 1046302, 3662057, 7324114, 12032473, 24064946, 84227311, 168454622]

約数ペア:

[(1, 168454622), (2, 84227311), (7, 24064946), (14, 12032473), (23, 7324114), (46, 3662057), (161, 1046302), (322, 523151), (349, 482678), (698, 241339), (1499, 112378), (2443, 68954), (2998, 56189), (4886, 34477), (8027, 20986), (10493, 16054)]