162885156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1939109}}^1$

素因数の和:1939123

約数の個数: 24

約数和(自身を含む): 434360640

約数和(自身を除く): 271475484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1939109, 3878218, 5817327, 7756436, 11634654, 13573763, 23269308, 27147526, 40721289, 54295052, 81442578, 162885156]

約数ペア:

[(1, 162885156), (2, 81442578), (3, 54295052), (4, 40721289), (6, 27147526), (7, 23269308), (12, 13573763), (14, 11634654), (21, 7756436), (28, 5817327), (42, 3878218), (84, 1939109)]