148964984

素因数分解:

$2^3\times 7^1\times {\mathrm{2660089}}^1$

素因数の和:2660102

約数の個数: 16

約数和(自身を含む): 319210800

約数和(自身を除く): 170245816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2660089, 5320178, 10640356, 18620623, 21280712, 37241246, 74482492, 148964984]

約数ペア:

[(1, 148964984), (2, 74482492), (4, 37241246), (7, 21280712), (8, 18620623), (14, 10640356), (28, 5320178), (56, 2660089)]