315222014

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{43793}}^1$

素因数の和:43915

約数の個数: 16

約数和(自身を含む): 488741040

約数和(自身を除く): 173519026

約数列:

[1, 2, 59, 61, 118, 122, 3599, 7198, 43793, 87586, 2583787, 2671373, 5167574, 5342746, 157611007, 315222014]

約数ペア:

[(1, 315222014), (2, 157611007), (59, 5342746), (61, 5167574), (118, 2671373), (122, 2583787), (3599, 87586), (7198, 43793)]