143161508

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{45247}}^1$

素因数の和:45371

約数の個数: 24

約数和(自身を含む): 288863232

約数和(自身を除く): 145701724

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 45247, 90494, 180988, 316729, 633458, 1266916, 5112911, 10225822, 20451644, 35790377, 71580754, 143161508]

約数ペア:

[(1, 143161508), (2, 71580754), (4, 35790377), (7, 20451644), (14, 10225822), (28, 5112911), (113, 1266916), (226, 633458), (452, 316729), (791, 180988), (1582, 90494), (3164, 45247)]