144553454

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{5231}}^1$

素因数の和:5611

約数の個数: 16

約数和(自身を含む): 222820416

約数和(自身を除く): 78266962

約数列:

[1, 2, 41, 82, 337, 674, 5231, 10462, 13817, 27634, 214471, 428942, 1762847, 3525694, 72276727, 144553454]

約数ペア:

[(1, 144553454), (2, 72276727), (41, 3525694), (82, 1762847), (337, 428942), (674, 214471), (5231, 27634), (10462, 13817)]