149750242

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{3061}}^1$

素因数の和:3525

約数の個数: 16

約数和(自身を含む): 228951864

約数和(自身を除く): 79201622

約数列:

[1, 2, 61, 122, 401, 802, 3061, 6122, 24461, 48922, 186721, 373442, 1227461, 2454922, 74875121, 149750242]

約数ペア:

[(1, 149750242), (2, 74875121), (61, 2454922), (122, 1227461), (401, 373442), (802, 186721), (3061, 48922), (6122, 24461)]