144573406

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{389}}^1\times {\mathrm{643}}^1$

素因数の和:1068

約数の個数: 24

約数和(自身を含む): 231318360

約数和(自身を除く): 86744954

約数列:

[1, 2, 17, 34, 289, 389, 578, 643, 778, 1286, 6613, 10931, 13226, 21862, 112421, 185827, 224842, 250127, 371654, 500254, 4252159, 8504318, 72286703, 144573406]

約数ペア:

[(1, 144573406), (2, 72286703), (17, 8504318), (34, 4252159), (289, 500254), (389, 371654), (578, 250127), (643, 224842), (778, 185827), (1286, 112421), (6613, 21862), (10931, 13226)]