146563739

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{7019}}^1$

素因数の和:7202

約数の個数: 16

約数和(自身を含む): 177465600

約数和(自身を除く): 30901861

約数列:

[1, 7, 19, 133, 157, 1099, 2983, 7019, 20881, 49133, 133361, 933527, 1101983, 7713881, 20937677, 146563739]

約数ペア:

[(1, 146563739), (7, 20937677), (19, 7713881), (133, 1101983), (157, 933527), (1099, 133361), (2983, 49133), (7019, 20881)]