149207994

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{70849}}^1$

素因数の和:70876

約数の個数: 40

約数和(自身を含む): 360059700

約数和(自身を除く): 210851706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 70849, 141698, 212547, 425094, 637641, 921037, 1275282, 1842074, 1912923, 2763111, 3825846, 5526222, 5738769, 8289333, 11477538, 16578666, 24867999, 49735998, 74603997, 149207994]

約数ペア:

[(1, 149207994), (2, 74603997), (3, 49735998), (6, 24867999), (9, 16578666), (13, 11477538), (18, 8289333), (26, 5738769), (27, 5526222), (39, 3825846), (54, 2763111), (78, 1912923), (81, 1842074), (117, 1275282), (162, 921037), (234, 637641), (351, 425094), (702, 212547), (1053, 141698), (2106, 70849)]