86156926

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{3923}}^1$

素因数の和:4143

約数の個数: 16

約数和(自身を含む): 131846400

約数和(自身を除く): 45689474

約数列:

[1, 2, 79, 139, 158, 278, 3923, 7846, 10981, 21962, 309917, 545297, 619834, 1090594, 43078463, 86156926]

約数ペア:

[(1, 86156926), (2, 43078463), (79, 1090594), (139, 619834), (158, 545297), (278, 309917), (3923, 21962), (7846, 10981)]