149028614

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{23293}}^1$

素因数の和:23759

約数の個数: 16

約数和(自身を含む): 256047648

約数和(自身を除く): 107019034

約数列:

[1, 2, 7, 14, 457, 914, 3199, 6398, 23293, 46586, 163051, 326102, 10644901, 21289802, 74514307, 149028614]

約数ペア:

[(1, 149028614), (2, 74514307), (7, 21289802), (14, 10644901), (457, 326102), (914, 163051), (3199, 46586), (6398, 23293)]