148805790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{708599}}^1$

素因数の和:708616

約数の個数: 32

約数和(自身を含む): 408153600

約数和(自身を除く): 259347810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 708599, 1417198, 2125797, 3542995, 4251594, 4960193, 7085990, 9920386, 10628985, 14880579, 21257970, 24800965, 29761158, 49601930, 74402895, 148805790]

約数ペア:

[(1, 148805790), (2, 74402895), (3, 49601930), (5, 29761158), (6, 24800965), (7, 21257970), (10, 14880579), (14, 10628985), (15, 9920386), (21, 7085990), (30, 4960193), (35, 4251594), (42, 3542995), (70, 2125797), (105, 1417198), (210, 708599)]