149923728

素因数分解:

$2^4\times 3^2\times {\mathrm{1041137}}^1$

素因数の和:1041151

約数の個数: 30

約数和(自身を含む): 419578614

約数和(自身を除く): 269654886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1041137, 2082274, 3123411, 4164548, 6246822, 8329096, 9370233, 12493644, 16658192, 18740466, 24987288, 37480932, 49974576, 74961864, 149923728]

約数ペア:

[(1, 149923728), (2, 74961864), (3, 49974576), (4, 37480932), (6, 24987288), (8, 18740466), (9, 16658192), (12, 12493644), (16, 9370233), (18, 8329096), (24, 6246822), (36, 4164548), (48, 3123411), (72, 2082274), (144, 1041137)]