157664296

素因数分解:

$2^3\times {\mathrm{859}}^1\times {\mathrm{22943}}^1$

素因数の和:23808

約数の個数: 16

約数和(自身を含む): 295977600

約数和(自身を除く): 138313304

約数列:

[1, 2, 4, 8, 859, 1718, 3436, 6872, 22943, 45886, 91772, 183544, 19708037, 39416074, 78832148, 157664296]

約数ペア:

[(1, 157664296), (2, 78832148), (4, 39416074), (8, 19708037), (859, 183544), (1718, 91772), (3436, 45886), (6872, 22943)]