149728782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3564971}}^1$

素因数の和:3564983

約数の個数: 16

約数和(自身を含む): 342237312

約数和(自身を除く): 192508530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3564971, 7129942, 10694913, 21389826, 24954797, 49909594, 74864391, 149728782]

約数ペア:

[(1, 149728782), (2, 74864391), (3, 49909594), (6, 24954797), (7, 21389826), (14, 10694913), (21, 7129942), (42, 3564971)]