156720336

素因数分解:

$2^4\times 3^1\times {\mathrm{3265007}}^1$

素因数の和:3265018

約数の個数: 20

約数和(自身を含む): 404860992

約数和(自身を除く): 248140656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3265007, 6530014, 9795021, 13060028, 19590042, 26120056, 39180084, 52240112, 78360168, 156720336]

約数ペア:

[(1, 156720336), (2, 78360168), (3, 52240112), (4, 39180084), (6, 26120056), (8, 19590042), (12, 13060028), (16, 9795021), (24, 6530014), (48, 3265007)]