149667768

素因数分解:

$2^3\times 3^2\times {\mathrm{2078719}}^1$

素因数の和:2078731

約数の個数: 24

約数和(自身を含む): 405350400

約数和(自身を除く): 255682632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2078719, 4157438, 6236157, 8314876, 12472314, 16629752, 18708471, 24944628, 37416942, 49889256, 74833884, 149667768]

約数ペア:

[(1, 149667768), (2, 74833884), (3, 49889256), (4, 37416942), (6, 24944628), (8, 18708471), (9, 16629752), (12, 12472314), (18, 8314876), (24, 6236157), (36, 4157438), (72, 2078719)]