162921324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{315739}}^1$

素因数の和:315789

約数の個数: 24

約数和(自身を含む): 388991680

約数和(自身を除く): 226070356

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 315739, 631478, 947217, 1262956, 1894434, 3788868, 13576777, 27153554, 40730331, 54307108, 81460662, 162921324]

約数ペア:

[(1, 162921324), (2, 81460662), (3, 54307108), (4, 40730331), (6, 27153554), (12, 13576777), (43, 3788868), (86, 1894434), (129, 1262956), (172, 947217), (258, 631478), (516, 315739)]