139502508

素因数分解:

$2^2\times 3^1\times {\mathrm{739}}^1\times {\mathrm{15731}}^1$

素因数の和:16477

約数の個数: 24

約数和(自身を含む): 325967040

約数和(自身を除く): 186464532

約数列:

[1, 2, 3, 4, 6, 12, 739, 1478, 2217, 2956, 4434, 8868, 15731, 31462, 47193, 62924, 94386, 188772, 11625209, 23250418, 34875627, 46500836, 69751254, 139502508]

約数ペア:

[(1, 139502508), (2, 69751254), (3, 46500836), (4, 34875627), (6, 23250418), (12, 11625209), (739, 188772), (1478, 94386), (2217, 62924), (2956, 47193), (4434, 31462), (8868, 15731)]