157224151

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1\times {\mathrm{463}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 181888000

約数和(自身を除く): 24663849

約数列:

[1, 7, 139, 349, 463, 973, 2443, 3241, 48511, 64357, 161587, 339577, 450499, 1131109, 22460593, 157224151]

約数ペア:

[(1, 157224151), (7, 22460593), (139, 1131109), (349, 450499), (463, 339577), (973, 161587), (2443, 64357), (3241, 48511)]