149050534

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{23311}}^1$

素因数の和:23475

約数の個数: 16

約数和(自身を含む): 234984960

約数和(自身を除く): 85934426

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 23311, 46622, 536153, 1072306, 3240229, 6480458, 74525267, 149050534]

約数ペア:

[(1, 149050534), (2, 74525267), (23, 6480458), (46, 3240229), (139, 1072306), (278, 536153), (3197, 46622), (6394, 23311)]