149446610

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{15391}}^1$

素因数の和:16369

約数の個数: 16

約数和(自身を含む): 269298432

約数和(自身を除く): 119851822

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 9710, 15391, 30782, 76955, 153910, 14944661, 29889322, 74723305, 149446610]

約数ペア:

[(1, 149446610), (2, 74723305), (5, 29889322), (10, 14944661), (971, 153910), (1942, 76955), (4855, 30782), (9710, 15391)]