148680084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1770001}}^1$

素因数の和:1770015

約数の個数: 24

約数和(自身を含む): 396480448

約数和(自身を除く): 247800364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1770001, 3540002, 5310003, 7080004, 10620006, 12390007, 21240012, 24780014, 37170021, 49560028, 74340042, 148680084]

約数ペア:

[(1, 148680084), (2, 74340042), (3, 49560028), (4, 37170021), (6, 24780014), (7, 21240012), (12, 12390007), (14, 10620006), (21, 7080004), (28, 5310003), (42, 3540002), (84, 1770001)]