143393042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{177907}}^1$

素因数の和:177953

約数の個数: 16

約数和(自身を含む): 239108352

約数和(自身を除く): 95715310

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 177907, 355814, 2312791, 4625582, 5515117, 11030234, 71696521, 143393042]

約数ペア:

[(1, 143393042), (2, 71696521), (13, 11030234), (26, 5515117), (31, 4625582), (62, 2312791), (403, 355814), (806, 177907)]