135207926

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{311539}}^1$

素因数の和:311579

約数の個数: 16

約数和(自身を含む): 239262720

約数和(自身を除く): 104054794

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 311539, 623078, 2180773, 4361546, 9657709, 19315418, 67603963, 135207926]

約数ペア:

[(1, 135207926), (2, 67603963), (7, 19315418), (14, 9657709), (31, 4361546), (62, 2180773), (217, 623078), (434, 311539)]