137284428

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{76781}}^1$

素因数の和:76937

約数の個数: 24

約数和(自身を含む): 322484400

約数和(自身を除く): 185199972

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 76781, 153562, 230343, 307124, 460686, 921372, 11440369, 22880738, 34321107, 45761476, 68642214, 137284428]

約数ペア:

[(1, 137284428), (2, 68642214), (3, 45761476), (4, 34321107), (6, 22880738), (12, 11440369), (149, 921372), (298, 460686), (447, 307124), (596, 230343), (894, 153562), (1788, 76781)]