149065514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{55663}}^1$

素因数の和:55781

約数の個数: 16

約数和(自身を含む): 243140352

約数和(自身を除く): 94074838

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 55663, 111326, 723619, 1447238, 5733289, 11466578, 74532757, 149065514]

約数ペア:

[(1, 149065514), (2, 74532757), (13, 11466578), (26, 5733289), (103, 1447238), (206, 723619), (1339, 111326), (2678, 55663)]