158403769

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 168099840

約数和(自身を除く): 9696071

約数列:

[1, 31, 71, 79, 911, 2201, 2449, 5609, 28241, 64681, 71969, 173879, 2005111, 2231039, 5109799, 158403769]

約数ペア:

[(1, 158403769), (31, 5109799), (71, 2231039), (79, 2005111), (911, 173879), (2201, 71969), (2449, 64681), (5609, 28241)]