148976170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{304033}}^1$

素因数の和:304054

約数の個数: 24

約数和(自身を含む): 311938884

約数和(自身を除く): 162962714

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 304033, 608066, 1520165, 2128231, 3040330, 4256462, 10641155, 14897617, 21282310, 29795234, 74488085, 148976170]

約数ペア:

[(1, 148976170), (2, 74488085), (5, 29795234), (7, 21282310), (10, 14897617), (14, 10641155), (35, 4256462), (49, 3040330), (70, 2128231), (98, 1520165), (245, 608066), (490, 304033)]