105800142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2519051}}^1$

素因数の和:2519063

約数の個数: 16

約数和(自身を含む): 241828992

約数和(自身を除く): 136028850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2519051, 5038102, 7557153, 15114306, 17633357, 35266714, 52900071, 105800142]

約数ペア:

[(1, 105800142), (2, 52900071), (3, 35266714), (6, 17633357), (7, 15114306), (14, 7557153), (21, 5038102), (42, 2519051)]