147452958

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1789}}^1$

素因数の和:2057

約数の個数: 48

約数和(自身を含む): 337880400

約数和(自身を除く): 190427442

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 241, 342, 482, 723, 1446, 1789, 2169, 3578, 4338, 4579, 5367, 9158, 10734, 13737, 16101, 27474, 32202, 33991, 41211, 67982, 82422, 101973, 203946, 305919, 431149, 611838, 862298, 1293447, 2586894, 3880341, 7760682, 8191831, 16383662, 24575493, 49150986, 73726479, 147452958]

約数ペア:

[(1, 147452958), (2, 73726479), (3, 49150986), (6, 24575493), (9, 16383662), (18, 8191831), (19, 7760682), (38, 3880341), (57, 2586894), (114, 1293447), (171, 862298), (241, 611838), (342, 431149), (482, 305919), (723, 203946), (1446, 101973), (1789, 82422), (2169, 67982), (3578, 41211), (4338, 33991), (4579, 32202), (5367, 27474), (9158, 16101), (10734, 13737)]