137034548

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{80231}}^1$

素因数の和:80303

約数の個数: 24

約数和(自身を含む): 278565504

約数和(自身を除く): 141530956

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 80231, 160462, 320924, 561617, 1123234, 2246468, 4894091, 9788182, 19576364, 34258637, 68517274, 137034548]

約数ペア:

[(1, 137034548), (2, 68517274), (4, 34258637), (7, 19576364), (14, 9788182), (28, 4894091), (61, 2246468), (122, 1123234), (244, 561617), (427, 320924), (854, 160462), (1708, 80231)]