161068788

素因数分解:

$2^2\times 3^2\times {\mathrm{4474133}}^1$

素因数の和:4474143

約数の個数: 18

約数和(自身を含む): 407146194

約数和(自身を除く): 246077406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4474133, 8948266, 13422399, 17896532, 26844798, 40267197, 53689596, 80534394, 161068788]

約数ペア:

[(1, 161068788), (2, 80534394), (3, 53689596), (4, 40267197), (6, 26844798), (9, 17896532), (12, 13422399), (18, 8948266), (36, 4474133)]