159777786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3804233}}^1$

素因数の和:3804245

約数の個数: 16

約数和(自身を含む): 365206464

約数和(自身を除く): 205428678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3804233, 7608466, 11412699, 22825398, 26629631, 53259262, 79888893, 159777786]

約数ペア:

[(1, 159777786), (2, 79888893), (3, 53259262), (6, 26629631), (7, 22825398), (14, 11412699), (21, 7608466), (42, 3804233)]