142915210

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{739}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 261817920

約数和(自身を除く): 118902710

約数列:

[1, 2, 5, 10, 83, 166, 233, 415, 466, 739, 830, 1165, 1478, 2330, 3695, 7390, 19339, 38678, 61337, 96695, 122674, 172187, 193390, 306685, 344374, 613370, 860935, 1721870, 14291521, 28583042, 71457605, 142915210]

約数ペア:

[(1, 142915210), (2, 71457605), (5, 28583042), (10, 14291521), (83, 1721870), (166, 860935), (233, 613370), (415, 344374), (466, 306685), (739, 193390), (830, 172187), (1165, 122674), (1478, 96695), (2330, 61337), (3695, 38678), (7390, 19339)]