149695947982

素因数分解:

$2^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{40656151}}^1$

素因数の和:40656423

約数の個数: 16

約数和(自身を含む): 257597379072

約数和(自身を除く): 107901431090

約数列:

[1, 2, 7, 14, 263, 526, 1841, 3682, 40656151, 81312302, 284593057, 569186114, 10692567713, 21385135426, 74847973991, 149695947982]

約数ペア:

[(1, 149695947982), (2, 74847973991), (7, 21385135426), (14, 10692567713), (263, 569186114), (526, 284593057), (1841, 81312302), (3682, 40656151)]