155523839

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 166312320

約数和(自身を除く): 10788481

約数列:

[1, 29, 37, 193, 751, 1073, 5597, 7141, 21779, 27787, 144943, 207089, 805823, 4203347, 5362891, 155523839]

約数ペア:

[(1, 155523839), (29, 5362891), (37, 4203347), (193, 805823), (751, 207089), (1073, 144943), (5597, 27787), (7141, 21779)]