149022424

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{114281}}^1$

素因数の和:114450

約数の個数: 16

約数和(自身を含む): 281133720

約数和(自身を除く): 132111296

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 114281, 228562, 457124, 914248, 18627803, 37255606, 74511212, 149022424]

約数ペア:

[(1, 149022424), (2, 74511212), (4, 37255606), (8, 18627803), (163, 914248), (326, 457124), (652, 228562), (1304, 114281)]