145337514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3460417}}^1$

素因数の和:3460429

約数の個数: 16

約数和(自身を含む): 332200128

約数和(自身を除く): 186862614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3460417, 6920834, 10381251, 20762502, 24222919, 48445838, 72668757, 145337514]

約数ペア:

[(1, 145337514), (2, 72668757), (3, 48445838), (6, 24222919), (7, 20762502), (14, 10381251), (21, 6920834), (42, 3460417)]