149484594

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{508451}}^1$

素因数の和:508470

約数の個数: 24

約数和(自身を含む): 347781168

約数和(自身を除く): 198296574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 508451, 1016902, 1525353, 3050706, 3559157, 7118314, 10677471, 21354942, 24914099, 49828198, 74742297, 149484594]

約数ペア:

[(1, 149484594), (2, 74742297), (3, 49828198), (6, 24914099), (7, 21354942), (14, 10677471), (21, 7118314), (42, 3559157), (49, 3050706), (98, 1525353), (147, 1016902), (294, 508451)]