149625105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{8237}}^1$

素因数の和:8425

約数の個数: 32

約数和(自身を含む): 275215104

約数和(自身を除く): 125589999

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 519, 865, 1211, 2595, 3633, 6055, 8237, 18165, 24711, 41185, 57659, 123555, 172977, 288295, 864885, 1425001, 4275003, 7125005, 9975007, 21375015, 29925021, 49875035, 149625105]

約数ペア:

[(1, 149625105), (3, 49875035), (5, 29925021), (7, 21375015), (15, 9975007), (21, 7125005), (35, 4275003), (105, 1425001), (173, 864885), (519, 288295), (865, 172977), (1211, 123555), (2595, 57659), (3633, 41185), (6055, 24711), (8237, 18165)]