143978316

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{226381}}^1$

素因数の和:226441

約数の個数: 24

約数和(自身を含む): 342289584

約数和(自身を除く): 198311268

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 226381, 452762, 679143, 905524, 1358286, 2716572, 11998193, 23996386, 35994579, 47992772, 71989158, 143978316]

約数ペア:

[(1, 143978316), (2, 71989158), (3, 47992772), (4, 35994579), (6, 23996386), (12, 11998193), (53, 2716572), (106, 1358286), (159, 905524), (212, 679143), (318, 452762), (636, 226381)]