146408906

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{171439}}^1$

素因数の和:171509

約数の個数: 16

約数和(自身を含む): 255102720

約数和(自身を除く): 108693814

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 171439, 342878, 1200073, 2400146, 10457779, 20915558, 73204453, 146408906]

約数ペア:

[(1, 146408906), (2, 73204453), (7, 20915558), (14, 10457779), (61, 2400146), (122, 1200073), (427, 342878), (854, 171439)]